385056146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{87473}}^1$

素因数の和:87577

約数の個数: 16

約数和(自身を含む): 604620288

約数和(自身を除く): 219564142

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 87473, 174946, 2711663, 5423326, 6210583, 12421166, 192528073, 385056146]

約数ペア:

[(1, 385056146), (2, 192528073), (31, 12421166), (62, 6210583), (71, 5423326), (142, 2711663), (2201, 174946), (4402, 87473)]