237788260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{516931}}^1$

素因数の和:516963

約数の個数: 24

約数和(自身を含む): 521067456

約数和(自身を除く): 283279196

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 516931, 1033862, 2067724, 2584655, 5169310, 10338620, 11889413, 23778826, 47557652, 59447065, 118894130, 237788260]

約数ペア:

[(1, 237788260), (2, 118894130), (4, 59447065), (5, 47557652), (10, 23778826), (20, 11889413), (23, 10338620), (46, 5169310), (92, 2584655), (115, 2067724), (230, 1033862), (460, 516931)]