212584716

素因数分解:

$2^2\times 3^3\times {\mathrm{431}}^1\times {\mathrm{4567}}^1$

素因数の和:5011

約数の個数: 48

約数和(自身を含む): 552545280

約数和(自身を除く): 339960564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 431, 862, 1293, 1724, 2586, 3879, 4567, 5172, 7758, 9134, 11637, 13701, 15516, 18268, 23274, 27402, 41103, 46548, 54804, 82206, 123309, 164412, 246618, 493236, 1968377, 3936754, 5905131, 7873508, 11810262, 17715393, 23620524, 35430786, 53146179, 70861572, 106292358, 212584716]

約数ペア:

[(1, 212584716), (2, 106292358), (3, 70861572), (4, 53146179), (6, 35430786), (9, 23620524), (12, 17715393), (18, 11810262), (27, 7873508), (36, 5905131), (54, 3936754), (108, 1968377), (431, 493236), (862, 246618), (1293, 164412), (1724, 123309), (2586, 82206), (3879, 54804), (4567, 46548), (5172, 41103), (7758, 27402), (9134, 23274), (11637, 18268), (13701, 15516)]