269498704

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2111}}^1$

素因数の和:2299

約数の個数: 40

約数和(自身を含む): 534251520

約数和(自身を除く): 264752816

約数列:

[1, 2, 4, 8, 16, 79, 101, 158, 202, 316, 404, 632, 808, 1264, 1616, 2111, 4222, 7979, 8444, 15958, 16888, 31916, 33776, 63832, 127664, 166769, 213211, 333538, 426422, 667076, 852844, 1334152, 1705688, 2668304, 3411376, 16843669, 33687338, 67374676, 134749352, 269498704]

約数ペア:

[(1, 269498704), (2, 134749352), (4, 67374676), (8, 33687338), (16, 16843669), (79, 3411376), (101, 2668304), (158, 1705688), (202, 1334152), (316, 852844), (404, 667076), (632, 426422), (808, 333538), (1264, 213211), (1616, 166769), (2111, 127664), (4222, 63832), (7979, 33776), (8444, 31916), (15958, 16888)]