206885328

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331547}}^1$

素因数の和:331571

約数の個数: 40

約数和(自身を含む): 575567328

約数和(自身を除く): 368682000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 331547, 663094, 994641, 1326188, 1989282, 2652376, 3978564, 4310111, 5304752, 7957128, 8620222, 12930333, 15914256, 17240444, 25860666, 34480888, 51721332, 68961776, 103442664, 206885328]

約数ペア:

[(1, 206885328), (2, 103442664), (3, 68961776), (4, 51721332), (6, 34480888), (8, 25860666), (12, 17240444), (13, 15914256), (16, 12930333), (24, 8620222), (26, 7957128), (39, 5304752), (48, 4310111), (52, 3978564), (78, 2652376), (104, 1989282), (156, 1326188), (208, 994641), (312, 663094), (624, 331547)]