189760848

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{55681}}^1$

素因数の和:55763

約数の個数: 40

約数和(自身を含む): 497128896

約数和(自身を除く): 307368048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 55681, 111362, 167043, 222724, 334086, 445448, 668172, 890896, 1336344, 2672688, 3953351, 7906702, 11860053, 15813404, 23720106, 31626808, 47440212, 63253616, 94880424, 189760848]

約数ペア:

[(1, 189760848), (2, 94880424), (3, 63253616), (4, 47440212), (6, 31626808), (8, 23720106), (12, 15813404), (16, 11860053), (24, 7906702), (48, 3953351), (71, 2672688), (142, 1336344), (213, 890896), (284, 668172), (426, 445448), (568, 334086), (852, 222724), (1136, 167043), (1704, 111362), (3408, 55681)]