100821798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:443

約数の個数: 144

約数和(自身を含む): 291301920

約数和(自身を除く): 190480122

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 99, 102, 119, 121, 126, 153, 154, 187, 198, 231, 238, 242, 306, 357, 363, 374, 389, 462, 561, 693, 714, 726, 778, 847, 1071, 1089, 1122, 1167, 1309, 1386, 1683, 1694, 2057, 2142, 2178, 2334, 2541, 2618, 2723, 3366, 3501, 3927, 4114, 4279, 5082, 5446, 6171, 6613, 7002, 7623, 7854, 8169, 8558, 11781, 12342, 12837, 13226, 14399, 15246, 16338, 18513, 19839, 23562, 24507, 25674, 28798, 29953, 37026, 38511, 39678, 43197, 46291, 47069, 49014, 59517, 59906, 72743, 77022, 86394, 89859, 92582, 94138, 119034, 129591, 138873, 141207, 145486, 179718, 218229, 259182, 269577, 277746, 282414, 329483, 416619, 423621, 436458, 509201, 539154, 654687, 658966, 800173, 833238, 847242, 988449, 1018402, 1309374, 1527603, 1600346, 1976898, 2400519, 2965347, 3055206, 4582809, 4801038, 5601211, 5930694, 7201557, 9165618, 11202422, 14403114, 16803633, 33607266, 50410899, 100821798]

約数ペア:

[(1, 100821798), (2, 50410899), (3, 33607266), (6, 16803633), (7, 14403114), (9, 11202422), (11, 9165618), (14, 7201557), (17, 5930694), (18, 5601211), (21, 4801038), (22, 4582809), (33, 3055206), (34, 2965347), (42, 2400519), (51, 1976898), (63, 1600346), (66, 1527603), (77, 1309374), (99, 1018402), (102, 988449), (119, 847242), (121, 833238), (126, 800173), (153, 658966), (154, 654687), (187, 539154), (198, 509201), (231, 436458), (238, 423621), (242, 416619), (306, 329483), (357, 282414), (363, 277746), (374, 269577), (389, 259182), (462, 218229), (561, 179718), (693, 145486), (714, 141207), (726, 138873), (778, 129591), (847, 119034), (1071, 94138), (1089, 92582), (1122, 89859), (1167, 86394), (1309, 77022), (1386, 72743), (1683, 59906), (1694, 59517), (2057, 49014), (2142, 47069), (2178, 46291), (2334, 43197), (2541, 39678), (2618, 38511), (2723, 37026), (3366, 29953), (3501, 28798), (3927, 25674), (4114, 24507), (4279, 23562), (5082, 19839), (5446, 18513), (6171, 16338), (6613, 15246), (7002, 14399), (7623, 13226), (7854, 12837), (8169, 12342), (8558, 11781)]