217327608

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97369}}^1$

素因数の和:97412

約数の個数: 48

約数和(自身を含む): 607588800

約数和(自身を除く): 390261192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 97369, 194738, 292107, 389476, 584214, 778952, 876321, 1168428, 1752642, 2336856, 3018439, 3505284, 6036878, 7010568, 9055317, 12073756, 18110634, 24147512, 27165951, 36221268, 54331902, 72442536, 108663804, 217327608]

約数ペア:

[(1, 217327608), (2, 108663804), (3, 72442536), (4, 54331902), (6, 36221268), (8, 27165951), (9, 24147512), (12, 18110634), (18, 12073756), (24, 9055317), (31, 7010568), (36, 6036878), (62, 3505284), (72, 3018439), (93, 2336856), (124, 1752642), (186, 1168428), (248, 876321), (279, 778952), (372, 584214), (558, 389476), (744, 292107), (1116, 194738), (2232, 97369)]