272178744

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{213977}}^1$

素因数の和:214039

約数の個数: 32

約数和(自身を含む): 693288720

約数和(自身を除く): 421109976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 213977, 427954, 641931, 855908, 1283862, 1711816, 2567724, 5135448, 11340781, 22681562, 34022343, 45363124, 68044686, 90726248, 136089372, 272178744]

約数ペア:

[(1, 272178744), (2, 136089372), (3, 90726248), (4, 68044686), (6, 45363124), (8, 34022343), (12, 22681562), (24, 11340781), (53, 5135448), (106, 2567724), (159, 1711816), (212, 1283862), (318, 855908), (424, 641931), (636, 427954), (1272, 213977)]