204625512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31231}}^1$

素因数の和:31263

約数の個数: 96

約数和(自身を含む): 682106880

約数和(自身を除く): 477481368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 31231, 62462, 93693, 124924, 187386, 218617, 249848, 281079, 374772, 406003, 437234, 562158, 655851, 749544, 812006, 874468, 1124316, 1218009, 1311702, 1624012, 1748936, 1967553, 2248632, 2436018, 2623404, 2842021, 3248024, 3654027, 3935106, 4872036, 5246808, 5684042, 7308054, 7870212, 8526063, 9744072, 11368084, 14616108, 15740424, 17052126, 22736168, 25578189, 29232216, 34104252, 51156378, 68208504, 102312756, 204625512]

約数ペア:

[(1, 204625512), (2, 102312756), (3, 68208504), (4, 51156378), (6, 34104252), (7, 29232216), (8, 25578189), (9, 22736168), (12, 17052126), (13, 15740424), (14, 14616108), (18, 11368084), (21, 9744072), (24, 8526063), (26, 7870212), (28, 7308054), (36, 5684042), (39, 5246808), (42, 4872036), (52, 3935106), (56, 3654027), (63, 3248024), (72, 2842021), (78, 2623404), (84, 2436018), (91, 2248632), (104, 1967553), (117, 1748936), (126, 1624012), (156, 1311702), (168, 1218009), (182, 1124316), (234, 874468), (252, 812006), (273, 749544), (312, 655851), (364, 562158), (468, 437234), (504, 406003), (546, 374772), (728, 281079), (819, 249848), (936, 218617), (1092, 187386), (1638, 124924), (2184, 93693), (3276, 62462), (6552, 31231)]