225902512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1283537}}^1$

素因数の和:1283556

約数の個数: 20

約数和(自身を含む): 477476136

約数和(自身を除く): 251573624

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1283537, 2567074, 5134148, 10268296, 14118907, 20536592, 28237814, 56475628, 112951256, 225902512]

約数ペア:

[(1, 225902512), (2, 112951256), (4, 56475628), (8, 28237814), (11, 20536592), (16, 14118907), (22, 10268296), (44, 5134148), (88, 2567074), (176, 1283537)]