203102328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 256

約数和(自身を含む): 650280960

約数和(自身を除く): 447178632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 23, 24, 26, 31, 33, 39, 44, 46, 52, 62, 66, 69, 78, 83, 88, 92, 93, 104, 124, 132, 138, 143, 156, 166, 184, 186, 248, 249, 253, 264, 276, 286, 299, 312, 332, 341, 372, 403, 429, 498, 506, 552, 572, 598, 664, 682, 713, 744, 759, 806, 858, 897, 913, 996, 1012, 1023, 1079, 1144, 1196, 1209, 1364, 1426, 1518, 1612, 1716, 1794, 1826, 1909, 1992, 2024, 2046, 2139, 2158, 2392, 2418, 2573, 2728, 2739, 2852, 3036, 3224, 3237, 3289, 3432, 3588, 3652, 3818, 4092, 4278, 4316, 4433, 4836, 5146, 5478, 5704, 5727, 6072, 6474, 6578, 7176, 7304, 7636, 7719, 7843, 8184, 8556, 8632, 8866, 9269, 9672, 9867, 10292, 10956, 11454, 11869, 12948, 13156, 13299, 15272, 15438, 15686, 17112, 17732, 18538, 19734, 20584, 20999, 21912, 22908, 23529, 23738, 24817, 25896, 26312, 26598, 27807, 28303, 30876, 31372, 33449, 35464, 35607, 37076, 39468, 41998, 45816, 47058, 47476, 49634, 53196, 55614, 56606, 59179, 61752, 62744, 62997, 66898, 71214, 74152, 74451, 78936, 83996, 84909, 94116, 94952, 99268, 100347, 101959, 106392, 111228, 113212, 118358, 125994, 133796, 142428, 148902, 167992, 169818, 177537, 188232, 198536, 200694, 203918, 222456, 226424, 236716, 251988, 267592, 272987, 284856, 297804, 305877, 339636, 355074, 367939, 401388, 407836, 473432, 503976, 545974, 595608, 611754, 650969, 679272, 710148, 735878, 769327, 802776, 815672, 818961, 1091948, 1103817, 1223508, 1301938, 1420296, 1471756, 1538654, 1637922, 1952907, 2183896, 2207634, 2307981, 2447016, 2603876, 2943512, 3077308, 3275844, 3905814, 4415268, 4615962, 5207752, 6154616, 6551688, 7811628, 8462597, 8830536, 9231924, 15623256, 16925194, 18463848, 25387791, 33850388, 50775582, 67700776, 101551164, 203102328]

約数ペア:

[(1, 203102328), (2, 101551164), (3, 67700776), (4, 50775582), (6, 33850388), (8, 25387791), (11, 18463848), (12, 16925194), (13, 15623256), (22, 9231924), (23, 8830536), (24, 8462597), (26, 7811628), (31, 6551688), (33, 6154616), (39, 5207752), (44, 4615962), (46, 4415268), (52, 3905814), (62, 3275844), (66, 3077308), (69, 2943512), (78, 2603876), (83, 2447016), (88, 2307981), (92, 2207634), (93, 2183896), (104, 1952907), (124, 1637922), (132, 1538654), (138, 1471756), (143, 1420296), (156, 1301938), (166, 1223508), (184, 1103817), (186, 1091948), (248, 818961), (249, 815672), (253, 802776), (264, 769327), (276, 735878), (286, 710148), (299, 679272), (312, 650969), (332, 611754), (341, 595608), (372, 545974), (403, 503976), (429, 473432), (498, 407836), (506, 401388), (552, 367939), (572, 355074), (598, 339636), (664, 305877), (682, 297804), (713, 284856), (744, 272987), (759, 267592), (806, 251988), (858, 236716), (897, 226424), (913, 222456), (996, 203918), (1012, 200694), (1023, 198536), (1079, 188232), (1144, 177537), (1196, 169818), (1209, 167992), (1364, 148902), (1426, 142428), (1518, 133796), (1612, 125994), (1716, 118358), (1794, 113212), (1826, 111228), (1909, 106392), (1992, 101959), (2024, 100347), (2046, 99268), (2139, 94952), (2158, 94116), (2392, 84909), (2418, 83996), (2573, 78936), (2728, 74451), (2739, 74152), (2852, 71214), (3036, 66898), (3224, 62997), (3237, 62744), (3289, 61752), (3432, 59179), (3588, 56606), (3652, 55614), (3818, 53196), (4092, 49634), (4278, 47476), (4316, 47058), (4433, 45816), (4836, 41998), (5146, 39468), (5478, 37076), (5704, 35607), (5727, 35464), (6072, 33449), (6474, 31372), (6578, 30876), (7176, 28303), (7304, 27807), (7636, 26598), (7719, 26312), (7843, 25896), (8184, 24817), (8556, 23738), (8632, 23529), (8866, 22908), (9269, 21912), (9672, 20999), (9867, 20584), (10292, 19734), (10956, 18538), (11454, 17732), (11869, 17112), (12948, 15686), (13156, 15438), (13299, 15272)]