20228262

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 21140058

約数列:

[1, 2, 3, 6, 83, 151, 166, 249, 269, 302, 453, 498, 538, 807, 906, 1614, 12533, 22327, 25066, 37599, 40619, 44654, 66981, 75198, 81238, 121857, 133962, 243714, 3371377, 6742754, 10114131, 20228262]

約数ペア:

[(1, 20228262), (2, 10114131), (3, 6742754), (6, 3371377), (83, 243714), (151, 133962), (166, 121857), (249, 81238), (269, 75198), (302, 66981), (453, 44654), (498, 40619), (538, 37599), (807, 25066), (906, 22327), (1614, 12533)]