213737808

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^2$

素因数の和:800

約数の個数: 60

約数和(自身を含む): 571475328

約数和(自身を除く): 357737520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 379, 496, 744, 758, 1137, 1488, 1516, 2274, 3032, 4548, 6064, 9096, 11749, 18192, 23498, 35247, 46996, 70494, 93992, 140988, 143641, 187984, 281976, 287282, 430923, 563952, 574564, 861846, 1149128, 1723692, 2298256, 3447384, 4452871, 6894768, 8905742, 13358613, 17811484, 26717226, 35622968, 53434452, 71245936, 106868904, 213737808]

約数ペア:

[(1, 213737808), (2, 106868904), (3, 71245936), (4, 53434452), (6, 35622968), (8, 26717226), (12, 17811484), (16, 13358613), (24, 8905742), (31, 6894768), (48, 4452871), (62, 3447384), (93, 2298256), (124, 1723692), (186, 1149128), (248, 861846), (372, 574564), (379, 563952), (496, 430923), (744, 287282), (758, 281976), (1137, 187984), (1488, 143641), (1516, 140988), (2274, 93992), (3032, 70494), (4548, 46996), (6064, 35247), (9096, 23498), (11749, 18192)]