125530184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6977}}^1$

素因数の和:7169

約数の個数: 32

約数和(自身を含む): 254976120

約数和(自身を除く): 129445936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 2249, 4498, 6977, 8996, 13954, 17992, 27908, 55816, 90701, 181402, 362804, 725608, 1207021, 2414042, 4828084, 9656168, 15691273, 31382546, 62765092, 125530184]

約数ペア:

[(1, 125530184), (2, 62765092), (4, 31382546), (8, 15691273), (13, 9656168), (26, 4828084), (52, 2414042), (104, 1207021), (173, 725608), (346, 362804), (692, 181402), (1384, 90701), (2249, 55816), (4498, 27908), (6977, 17992), (8996, 13954)]