388977312

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{94229}}^1$

素因数の和:94285

約数の個数: 48

約数和(自身を含む): 1044822240

約数和(自身を除く): 655844928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 94229, 188458, 282687, 376916, 565374, 753832, 1130748, 1507664, 2261496, 3015328, 4051847, 4522992, 8103694, 9045984, 12155541, 16207388, 24311082, 32414776, 48622164, 64829552, 97244328, 129659104, 194488656, 388977312]

約数ペア:

[(1, 388977312), (2, 194488656), (3, 129659104), (4, 97244328), (6, 64829552), (8, 48622164), (12, 32414776), (16, 24311082), (24, 16207388), (32, 12155541), (43, 9045984), (48, 8103694), (86, 4522992), (96, 4051847), (129, 3015328), (172, 2261496), (258, 1507664), (344, 1130748), (516, 753832), (688, 565374), (1032, 376916), (1376, 282687), (2064, 188458), (4128, 94229)]