131330654216

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{31379}}^1\times {\mathrm{9871}}^1$

素因数の和:41309

約数の個数: 32

約数和(自身を含む): 250924521600

約数和(自身を除く): 119593867384

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 9871, 19742, 31379, 39484, 62758, 78968, 125516, 251032, 523163, 1046326, 1663087, 2092652, 3326174, 4185304, 6652348, 13304696, 309742109, 619484218, 1238968436, 2477936872, 16416331777, 32832663554, 65665327108, 131330654216]

約数ペア:

[(1, 131330654216), (2, 65665327108), (4, 32832663554), (8, 16416331777), (53, 2477936872), (106, 1238968436), (212, 619484218), (424, 309742109), (9871, 13304696), (19742, 6652348), (31379, 4185304), (39484, 3326174), (62758, 2092652), (78968, 1663087), (125516, 1046326), (251032, 523163)]