338955984

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{75931}}^1$

素因数の和:75976

約数の個数: 60

約数和(自身を含む): 979219072

約数和(自身を除く): 640263088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 75931, 151862, 227793, 303724, 455586, 607448, 683379, 911172, 1214896, 1366758, 1822344, 2353861, 2733516, 3644688, 4707722, 5467032, 7061583, 9415444, 10934064, 14123166, 18830888, 21184749, 28246332, 37661776, 42369498, 56492664, 84738996, 112985328, 169477992, 338955984]

約数ペア:

[(1, 338955984), (2, 169477992), (3, 112985328), (4, 84738996), (6, 56492664), (8, 42369498), (9, 37661776), (12, 28246332), (16, 21184749), (18, 18830888), (24, 14123166), (31, 10934064), (36, 9415444), (48, 7061583), (62, 5467032), (72, 4707722), (93, 3644688), (124, 2733516), (144, 2353861), (186, 1822344), (248, 1366758), (279, 1214896), (372, 911172), (496, 683379), (558, 607448), (744, 455586), (1116, 303724), (1488, 227793), (2232, 151862), (4464, 75931)]