213889176

素因数分解:

$2^3\times 3^2\times {\mathrm{313}}^1\times {\mathrm{9491}}^1$

素因数の和:9816

約数の個数: 48

約数和(自身を含む): 581195160

約数和(自身を除く): 367305984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5634, 7512, 9491, 11268, 18982, 22536, 28473, 37964, 56946, 75928, 85419, 113892, 170838, 227784, 341676, 683352, 2970683, 5941366, 8912049, 11882732, 17824098, 23765464, 26736147, 35648196, 53472294, 71296392, 106944588, 213889176]

約数ペア:

[(1, 213889176), (2, 106944588), (3, 71296392), (4, 53472294), (6, 35648196), (8, 26736147), (9, 23765464), (12, 17824098), (18, 11882732), (24, 8912049), (36, 5941366), (72, 2970683), (313, 683352), (626, 341676), (939, 227784), (1252, 170838), (1878, 113892), (2504, 85419), (2817, 75928), (3756, 56946), (5634, 37964), (7512, 28473), (9491, 22536), (11268, 18982)]