180482992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{5431}}^1$

素因数の和:5537

約数の個数: 40

約数和(自身を含む): 366420992

約数和(自身を除く): 185938000

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 1072, 2077, 4154, 5431, 8308, 10862, 16616, 21724, 33232, 43448, 86896, 168361, 336722, 363877, 673444, 727754, 1346888, 1455508, 2693776, 2911016, 5822032, 11280187, 22560374, 45120748, 90241496, 180482992]

約数ペア:

[(1, 180482992), (2, 90241496), (4, 45120748), (8, 22560374), (16, 11280187), (31, 5822032), (62, 2911016), (67, 2693776), (124, 1455508), (134, 1346888), (248, 727754), (268, 673444), (496, 363877), (536, 336722), (1072, 168361), (2077, 86896), (4154, 43448), (5431, 33232), (8308, 21724), (10862, 16616)]