210575808

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{3931}}^1$

素因数の和:3983

約数の個数: 112

約数和(自身を含む): 639185920

約数和(自身を除く): 428610112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3931, 4464, 5952, 6696, 7862, 8928, 11793, 13392, 15724, 17856, 23586, 26784, 31448, 35379, 47172, 53568, 62896, 70758, 94344, 106137, 121861, 125792, 141516, 188688, 212274, 243722, 251584, 283032, 365583, 377376, 424548, 487444, 566064, 731166, 754752, 849096, 974888, 1096749, 1132128, 1462332, 1698192, 1949776, 2193498, 2264256, 2924664, 3290247, 3396384, 3899552, 4386996, 5849328, 6580494, 6792768, 7799104, 8773992, 11698656, 13160988, 17547984, 23397312, 26321976, 35095968, 52643952, 70191936, 105287904, 210575808]

約数ペア:

[(1, 210575808), (2, 105287904), (3, 70191936), (4, 52643952), (6, 35095968), (8, 26321976), (9, 23397312), (12, 17547984), (16, 13160988), (18, 11698656), (24, 8773992), (27, 7799104), (31, 6792768), (32, 6580494), (36, 5849328), (48, 4386996), (54, 3899552), (62, 3396384), (64, 3290247), (72, 2924664), (93, 2264256), (96, 2193498), (108, 1949776), (124, 1698192), (144, 1462332), (186, 1132128), (192, 1096749), (216, 974888), (248, 849096), (279, 754752), (288, 731166), (372, 566064), (432, 487444), (496, 424548), (558, 377376), (576, 365583), (744, 283032), (837, 251584), (864, 243722), (992, 212274), (1116, 188688), (1488, 141516), (1674, 125792), (1728, 121861), (1984, 106137), (2232, 94344), (2976, 70758), (3348, 62896), (3931, 53568), (4464, 47172), (5952, 35379), (6696, 31448), (7862, 26784), (8928, 23586), (11793, 17856), (13392, 15724)]