211052088

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{75161}}^1$

素因数の和:75189

約数の個数: 64

約数和(自身を含む): 631360800

約数和(自身を除く): 420308712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 75161, 150322, 225483, 300644, 450966, 601288, 676449, 901932, 977093, 1352898, 1803864, 1954186, 2029347, 2705796, 2931279, 3908372, 4058694, 5411592, 5862558, 7816744, 8117388, 8793837, 11725116, 16234776, 17587674, 23450232, 26381511, 35175348, 52763022, 70350696, 105526044, 211052088]

約数ペア:

[(1, 211052088), (2, 105526044), (3, 70350696), (4, 52763022), (6, 35175348), (8, 26381511), (9, 23450232), (12, 17587674), (13, 16234776), (18, 11725116), (24, 8793837), (26, 8117388), (27, 7816744), (36, 5862558), (39, 5411592), (52, 4058694), (54, 3908372), (72, 2931279), (78, 2705796), (104, 2029347), (108, 1954186), (117, 1803864), (156, 1352898), (216, 977093), (234, 901932), (312, 676449), (351, 601288), (468, 450966), (702, 300644), (936, 225483), (1404, 150322), (2808, 75161)]