202235240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{266099}}^1$

素因数の和:266129

約数の個数: 32

約数和(自身を含む): 478980000

約数和(自身を除く): 276744760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 266099, 532198, 1064396, 1330495, 2128792, 2660990, 5055881, 5321980, 10111762, 10643960, 20223524, 25279405, 40447048, 50558810, 101117620, 202235240]

約数ペア:

[(1, 202235240), (2, 101117620), (4, 50558810), (5, 40447048), (8, 25279405), (10, 20223524), (19, 10643960), (20, 10111762), (38, 5321980), (40, 5055881), (76, 2660990), (95, 2128792), (152, 1330495), (190, 1064396), (380, 532198), (760, 266099)]