389938344

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{149059}}^1$

素因数の和:149177

約数の個数: 32

約数和(自身を含む): 983796000

約数和(自身を除く): 593857656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 149059, 298118, 447177, 596236, 894354, 1192472, 1788708, 3577416, 16247431, 32494862, 48742293, 64989724, 97484586, 129979448, 194969172, 389938344]

約数ペア:

[(1, 389938344), (2, 194969172), (3, 129979448), (4, 97484586), (6, 64989724), (8, 48742293), (12, 32494862), (24, 16247431), (109, 3577416), (218, 1788708), (327, 1192472), (436, 894354), (654, 596236), (872, 447177), (1308, 298118), (2616, 149059)]