116631820

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{51607}}^1$

素因数の和:51729

約数の個数: 24

約数和(自身を含む): 247099104

約数和(自身を除く): 130467284

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 51607, 103214, 206428, 258035, 516070, 1032140, 5831591, 11663182, 23326364, 29157955, 58315910, 116631820]

約数ペア:

[(1, 116631820), (2, 58315910), (4, 29157955), (5, 23326364), (10, 11663182), (20, 5831591), (113, 1032140), (226, 516070), (452, 258035), (565, 206428), (1130, 103214), (2260, 51607)]