139813224

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{187921}}^1$

素因数の和:187961

約数の個数: 32

約数和(自身を含む): 360810240

約数和(自身を除く): 220997016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 187921, 375842, 563763, 751684, 1127526, 1503368, 2255052, 4510104, 5825551, 11651102, 17476653, 23302204, 34953306, 46604408, 69906612, 139813224]

約数ペア:

[(1, 139813224), (2, 69906612), (3, 46604408), (4, 34953306), (6, 23302204), (8, 17476653), (12, 11651102), (24, 5825551), (31, 4510104), (62, 2255052), (93, 1503368), (124, 1127526), (186, 751684), (248, 563763), (372, 375842), (744, 187921)]