312925552

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{69109}}^1$

素因数の和:69400

約数の個数: 20

約数和(自身を含む): 608444440

約数和(自身を除く): 295518888

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 69109, 138218, 276436, 552872, 1105744, 19557847, 39115694, 78231388, 156462776, 312925552]

約数ペア:

[(1, 312925552), (2, 156462776), (4, 78231388), (8, 39115694), (16, 19557847), (283, 1105744), (566, 552872), (1132, 276436), (2264, 138218), (4528, 69109)]