228737764

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{2543}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 406022400

約数和(自身を除く): 177284636

約数列:

[1, 2, 4, 113, 199, 226, 398, 452, 796, 2543, 5086, 10172, 22487, 44974, 89948, 287359, 506057, 574718, 1012114, 1149436, 2024228, 57184441, 114368882, 228737764]

約数ペア:

[(1, 228737764), (2, 114368882), (4, 57184441), (113, 2024228), (199, 1149436), (226, 1012114), (398, 574718), (452, 506057), (796, 287359), (2543, 89948), (5086, 44974), (10172, 22487)]