329013168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20101}}^1$

素因数の和:20154

約数の個数: 80

約数和(自身を含む): 957176832

約数和(自身を除く): 628163664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 20101, 40202, 60303, 80404, 120606, 160808, 221111, 241212, 321616, 442222, 482424, 623131, 663333, 884444, 964848, 1246262, 1326666, 1768888, 1869393, 2492524, 2653332, 3537776, 3738786, 4985048, 5306664, 6854441, 7477572, 9970096, 10613328, 13708882, 14955144, 20563323, 27417764, 29910288, 41126646, 54835528, 82253292, 109671056, 164506584, 329013168]

約数ペア:

[(1, 329013168), (2, 164506584), (3, 109671056), (4, 82253292), (6, 54835528), (8, 41126646), (11, 29910288), (12, 27417764), (16, 20563323), (22, 14955144), (24, 13708882), (31, 10613328), (33, 9970096), (44, 7477572), (48, 6854441), (62, 5306664), (66, 4985048), (88, 3738786), (93, 3537776), (124, 2653332), (132, 2492524), (176, 1869393), (186, 1768888), (248, 1326666), (264, 1246262), (341, 964848), (372, 884444), (496, 663333), (528, 623131), (682, 482424), (744, 442222), (1023, 321616), (1364, 241212), (1488, 221111), (2046, 160808), (2728, 120606), (4092, 80404), (5456, 60303), (8184, 40202), (16368, 20101)]