203933004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 586629120

約数和(自身を除く): 382696116

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 43, 44, 57, 61, 62, 66, 76, 86, 93, 114, 122, 124, 129, 132, 172, 183, 186, 209, 228, 244, 258, 341, 366, 372, 418, 473, 516, 589, 627, 671, 682, 732, 817, 836, 946, 1023, 1159, 1178, 1254, 1333, 1342, 1364, 1419, 1634, 1767, 1891, 1892, 2013, 2046, 2318, 2356, 2451, 2508, 2623, 2666, 2684, 2838, 3268, 3477, 3534, 3782, 3999, 4026, 4092, 4636, 4902, 5246, 5332, 5673, 5676, 6479, 6954, 7068, 7564, 7869, 7998, 8052, 8987, 9804, 10492, 11346, 12749, 12958, 13908, 14663, 15738, 15996, 17974, 19437, 20801, 22692, 25327, 25498, 25916, 26961, 28853, 29326, 31476, 35929, 35948, 38247, 38874, 41602, 43989, 49837, 50654, 50996, 53922, 57706, 58652, 62403, 71858, 75981, 76494, 77748, 81313, 83204, 86559, 87978, 99674, 101308, 107787, 107844, 115412, 124806, 143716, 149511, 151962, 152988, 162626, 173118, 175956, 199348, 215574, 243939, 249612, 278597, 299022, 303924, 325252, 346236, 395219, 431148, 487878, 548207, 557194, 598044, 790438, 835791, 894443, 975756, 1096414, 1114388, 1185657, 1544947, 1580876, 1644621, 1671582, 1788886, 2192828, 2371314, 2683329, 3089894, 3289242, 3343164, 3577772, 4634841, 4742628, 5366658, 6179788, 6578484, 9269682, 10733316, 16994417, 18539364, 33988834, 50983251, 67977668, 101966502, 203933004]

約数ペア:

[(1, 203933004), (2, 101966502), (3, 67977668), (4, 50983251), (6, 33988834), (11, 18539364), (12, 16994417), (19, 10733316), (22, 9269682), (31, 6578484), (33, 6179788), (38, 5366658), (43, 4742628), (44, 4634841), (57, 3577772), (61, 3343164), (62, 3289242), (66, 3089894), (76, 2683329), (86, 2371314), (93, 2192828), (114, 1788886), (122, 1671582), (124, 1644621), (129, 1580876), (132, 1544947), (172, 1185657), (183, 1114388), (186, 1096414), (209, 975756), (228, 894443), (244, 835791), (258, 790438), (341, 598044), (366, 557194), (372, 548207), (418, 487878), (473, 431148), (516, 395219), (589, 346236), (627, 325252), (671, 303924), (682, 299022), (732, 278597), (817, 249612), (836, 243939), (946, 215574), (1023, 199348), (1159, 175956), (1178, 173118), (1254, 162626), (1333, 152988), (1342, 151962), (1364, 149511), (1419, 143716), (1634, 124806), (1767, 115412), (1891, 107844), (1892, 107787), (2013, 101308), (2046, 99674), (2318, 87978), (2356, 86559), (2451, 83204), (2508, 81313), (2623, 77748), (2666, 76494), (2684, 75981), (2838, 71858), (3268, 62403), (3477, 58652), (3534, 57706), (3782, 53922), (3999, 50996), (4026, 50654), (4092, 49837), (4636, 43989), (4902, 41602), (5246, 38874), (5332, 38247), (5673, 35948), (5676, 35929), (6479, 31476), (6954, 29326), (7068, 28853), (7564, 26961), (7869, 25916), (7998, 25498), (8052, 25327), (8987, 22692), (9804, 20801), (10492, 19437), (11346, 17974), (12749, 15996), (12958, 15738), (13908, 14663)]