189707544

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{202679}}^1$

素因数の和:202704

約数の個数: 48

約数和(自身を含む): 553316400

約数和(自身を除く): 363608856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 202679, 405358, 608037, 810716, 1216074, 1621432, 1824111, 2432148, 2634827, 3648222, 4864296, 5269654, 7296444, 7904481, 10539308, 14592888, 15808962, 21078616, 23713443, 31617924, 47426886, 63235848, 94853772, 189707544]

約数ペア:

[(1, 189707544), (2, 94853772), (3, 63235848), (4, 47426886), (6, 31617924), (8, 23713443), (9, 21078616), (12, 15808962), (13, 14592888), (18, 10539308), (24, 7904481), (26, 7296444), (36, 5269654), (39, 4864296), (52, 3648222), (72, 2634827), (78, 2432148), (104, 1824111), (117, 1621432), (156, 1216074), (234, 810716), (312, 608037), (468, 405358), (936, 202679)]