291212895948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{14197}}^1\times {\mathrm{131489}}^1$

素因数の和:145706

約数の個数: 48

約数和(自身を含む): 731822847840

約数和(自身を除く): 440609951892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 14197, 28394, 42591, 56788, 85182, 131489, 170364, 184561, 262978, 369122, 394467, 525956, 553683, 738244, 788934, 1107366, 1577868, 1709357, 2214732, 3418714, 5128071, 6837428, 10256142, 20512284, 1866749333, 3733498666, 5600247999, 7466997332, 11200495998, 22400991996, 24267741329, 48535482658, 72803223987, 97070965316, 145606447974, 291212895948]

約数ペア:

[(1, 291212895948), (2, 145606447974), (3, 97070965316), (4, 72803223987), (6, 48535482658), (12, 24267741329), (13, 22400991996), (26, 11200495998), (39, 7466997332), (52, 5600247999), (78, 3733498666), (156, 1866749333), (14197, 20512284), (28394, 10256142), (42591, 6837428), (56788, 5128071), (85182, 3418714), (131489, 2214732), (170364, 1709357), (184561, 1577868), (262978, 1107366), (369122, 788934), (394467, 738244), (525956, 553683)]