205651572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 566436864

約数和(自身を除く): 360785292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 211, 246, 283, 287, 422, 492, 566, 574, 633, 844, 849, 861, 1132, 1148, 1266, 1477, 1698, 1722, 1981, 2532, 2954, 3396, 3444, 3962, 4431, 5908, 5943, 7924, 8651, 8862, 11603, 11886, 17302, 17724, 23206, 23772, 25953, 34604, 34809, 46412, 51906, 59713, 60557, 69618, 81221, 103812, 119426, 121114, 139236, 162442, 179139, 181671, 238852, 242228, 243663, 324884, 358278, 363342, 417991, 487326, 716556, 726684, 835982, 974652, 1253973, 1671964, 2448233, 2507946, 4896466, 5015892, 7344699, 9792932, 14689398, 17137631, 29378796, 34275262, 51412893, 68550524, 102825786, 205651572]

約数ペア:

[(1, 205651572), (2, 102825786), (3, 68550524), (4, 51412893), (6, 34275262), (7, 29378796), (12, 17137631), (14, 14689398), (21, 9792932), (28, 7344699), (41, 5015892), (42, 4896466), (82, 2507946), (84, 2448233), (123, 1671964), (164, 1253973), (211, 974652), (246, 835982), (283, 726684), (287, 716556), (422, 487326), (492, 417991), (566, 363342), (574, 358278), (633, 324884), (844, 243663), (849, 242228), (861, 238852), (1132, 181671), (1148, 179139), (1266, 162442), (1477, 139236), (1698, 121114), (1722, 119426), (1981, 103812), (2532, 81221), (2954, 69618), (3396, 60557), (3444, 59713), (3962, 51906), (4431, 46412), (5908, 34809), (5943, 34604), (7924, 25953), (8651, 23772), (8862, 23206), (11603, 17724), (11886, 17302)]