201551478

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{827}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 407773440

約数和(自身を除く): 206221962

約数列:

[1, 2, 3, 6, 151, 269, 302, 453, 538, 807, 827, 906, 1614, 1654, 2481, 4962, 40619, 81238, 121857, 124877, 222463, 243714, 249754, 374631, 444926, 667389, 749262, 1334778, 33591913, 67183826, 100775739, 201551478]

約数ペア:

[(1, 201551478), (2, 100775739), (3, 67183826), (6, 33591913), (151, 1334778), (269, 749262), (302, 667389), (453, 444926), (538, 374631), (807, 249754), (827, 243714), (906, 222463), (1614, 124877), (1654, 121857), (2481, 81238), (4962, 40619)]