223048136

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{2099}}^1$

素因数の和:2501

約数の個数: 32

約数和(自身を含む): 430920000

約数和(自身を除く): 207871864

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 359, 718, 1436, 2099, 2872, 4198, 8396, 13283, 16792, 26566, 53132, 77663, 106264, 155326, 310652, 621304, 753541, 1507082, 3014164, 6028328, 27881017, 55762034, 111524068, 223048136]

約数ペア:

[(1, 223048136), (2, 111524068), (4, 55762034), (8, 27881017), (37, 6028328), (74, 3014164), (148, 1507082), (296, 753541), (359, 621304), (718, 310652), (1436, 155326), (2099, 106264), (2872, 77663), (4198, 53132), (8396, 26566), (13283, 16792)]