207964152

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 649572000

約数和(自身を除く): 441607848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 73, 88, 99, 108, 109, 121, 132, 146, 198, 216, 218, 219, 242, 264, 292, 297, 327, 363, 396, 436, 438, 484, 584, 594, 654, 657, 726, 792, 803, 872, 876, 968, 981, 1089, 1188, 1199, 1308, 1314, 1452, 1606, 1752, 1962, 1971, 2178, 2376, 2398, 2409, 2616, 2628, 2904, 2943, 3212, 3267, 3597, 3924, 3942, 4356, 4796, 4818, 5256, 5886, 6424, 6534, 7194, 7227, 7848, 7884, 7957, 8712, 8833, 9592, 9636, 10791, 11772, 13068, 13189, 14388, 14454, 15768, 15914, 17666, 19272, 21582, 21681, 23544, 23871, 26136, 26378, 26499, 28776, 28908, 31828, 32373, 35332, 39567, 43164, 43362, 47742, 52756, 52998, 57816, 63656, 64746, 70664, 71613, 79134, 79497, 86328, 86724, 87527, 95484, 105512, 105996, 118701, 129492, 143226, 158268, 158994, 173448, 175054, 190968, 211992, 214839, 237402, 238491, 258984, 262581, 286452, 316536, 317988, 350108, 356103, 429678, 474804, 476982, 525162, 572904, 635976, 700216, 712206, 787743, 859356, 949608, 953964, 962797, 1050324, 1424412, 1575486, 1718712, 1907928, 1925594, 2100648, 2363229, 2848824, 2888391, 3150972, 3851188, 4726458, 5776782, 6301944, 7702376, 8665173, 9452916, 11553564, 17330346, 18905832, 23107128, 25995519, 34660692, 51991038, 69321384, 103982076, 207964152]

約数ペア:

[(1, 207964152), (2, 103982076), (3, 69321384), (4, 51991038), (6, 34660692), (8, 25995519), (9, 23107128), (11, 18905832), (12, 17330346), (18, 11553564), (22, 9452916), (24, 8665173), (27, 7702376), (33, 6301944), (36, 5776782), (44, 4726458), (54, 3851188), (66, 3150972), (72, 2888391), (73, 2848824), (88, 2363229), (99, 2100648), (108, 1925594), (109, 1907928), (121, 1718712), (132, 1575486), (146, 1424412), (198, 1050324), (216, 962797), (218, 953964), (219, 949608), (242, 859356), (264, 787743), (292, 712206), (297, 700216), (327, 635976), (363, 572904), (396, 525162), (436, 476982), (438, 474804), (484, 429678), (584, 356103), (594, 350108), (654, 317988), (657, 316536), (726, 286452), (792, 262581), (803, 258984), (872, 238491), (876, 237402), (968, 214839), (981, 211992), (1089, 190968), (1188, 175054), (1199, 173448), (1308, 158994), (1314, 158268), (1452, 143226), (1606, 129492), (1752, 118701), (1962, 105996), (1971, 105512), (2178, 95484), (2376, 87527), (2398, 86724), (2409, 86328), (2616, 79497), (2628, 79134), (2904, 71613), (2943, 70664), (3212, 64746), (3267, 63656), (3597, 57816), (3924, 52998), (3942, 52756), (4356, 47742), (4796, 43362), (4818, 43164), (5256, 39567), (5886, 35332), (6424, 32373), (6534, 31828), (7194, 28908), (7227, 28776), (7848, 26499), (7884, 26378), (7957, 26136), (8712, 23871), (8833, 23544), (9592, 21681), (9636, 21582), (10791, 19272), (11772, 17666), (13068, 15914), (13189, 15768), (14388, 14454)]