231392232

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{21569}}^1$

素因数の和:21730

約数の個数: 48

約数和(自身を含む): 630922500

約数和(自身を除く): 399530268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 21569, 43138, 64707, 86276, 129414, 172552, 194121, 258828, 388242, 517656, 776484, 1552968, 3213781, 6427562, 9641343, 12855124, 19282686, 25710248, 28924029, 38565372, 57848058, 77130744, 115696116, 231392232]

約数ペア:

[(1, 231392232), (2, 115696116), (3, 77130744), (4, 57848058), (6, 38565372), (8, 28924029), (9, 25710248), (12, 19282686), (18, 12855124), (24, 9641343), (36, 6427562), (72, 3213781), (149, 1552968), (298, 776484), (447, 517656), (596, 388242), (894, 258828), (1192, 194121), (1341, 172552), (1788, 129414), (2682, 86276), (3576, 64707), (5364, 43138), (10728, 21569)]