141661072

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40801}}^1$

素因数の和:40847

約数の個数: 40

約数和(自身を含む): 323804672

約数和(自身を除く): 182143600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 40801, 81602, 163204, 285607, 326408, 571214, 652816, 1142428, 1264831, 2284856, 2529662, 4569712, 5059324, 8853817, 10118648, 17707634, 20237296, 35415268, 70830536, 141661072]

約数ペア:

[(1, 141661072), (2, 70830536), (4, 35415268), (7, 20237296), (8, 17707634), (14, 10118648), (16, 8853817), (28, 5059324), (31, 4569712), (56, 2529662), (62, 2284856), (112, 1264831), (124, 1142428), (217, 652816), (248, 571214), (434, 326408), (496, 285607), (868, 163204), (1736, 81602), (3472, 40801)]