147719476

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{4603}}^1$

素因数の和:4791

約数の個数: 24

約数和(自身を含む): 264527424

約数和(自身を除く): 116807948

約数列:

[1, 2, 4, 71, 113, 142, 226, 284, 452, 4603, 8023, 9206, 16046, 18412, 32092, 326813, 520139, 653626, 1040278, 1307252, 2080556, 36929869, 73859738, 147719476]

約数ペア:

[(1, 147719476), (2, 73859738), (4, 36929869), (71, 2080556), (113, 1307252), (142, 1040278), (226, 653626), (284, 520139), (452, 326813), (4603, 32092), (8023, 18412), (9206, 16046)]