202905231986

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{20147}}^1\times {\mathrm{44563}}^1$

素因数の和:64825

約数の個数: 16

約数和(自身を含む): 307073411424

約数和(自身を除く): 104168179438

約数列:

[1, 2, 113, 226, 20147, 40294, 44563, 89126, 2276611, 4553222, 5035619, 10071238, 897810761, 1795621522, 101452615993, 202905231986]

約数ペア:

[(1, 202905231986), (2, 101452615993), (113, 1795621522), (226, 897810761), (20147, 10071238), (40294, 5035619), (44563, 4553222), (89126, 2276611)]