225214008

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1117}}^1$

素因数の和:1428

約数の個数: 64

約数和(自身を含む): 583864320

約数和(自身を除く): 358650312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 271, 372, 542, 744, 813, 1084, 1117, 1626, 2168, 2234, 3252, 3351, 4468, 6504, 6702, 8401, 8936, 13404, 16802, 25203, 26808, 33604, 34627, 50406, 67208, 69254, 100812, 103881, 138508, 201624, 207762, 277016, 302707, 415524, 605414, 831048, 908121, 1210828, 1816242, 2421656, 3632484, 7264968, 9383917, 18767834, 28151751, 37535668, 56303502, 75071336, 112607004, 225214008]

約数ペア:

[(1, 225214008), (2, 112607004), (3, 75071336), (4, 56303502), (6, 37535668), (8, 28151751), (12, 18767834), (24, 9383917), (31, 7264968), (62, 3632484), (93, 2421656), (124, 1816242), (186, 1210828), (248, 908121), (271, 831048), (372, 605414), (542, 415524), (744, 302707), (813, 277016), (1084, 207762), (1117, 201624), (1626, 138508), (2168, 103881), (2234, 100812), (3252, 69254), (3351, 67208), (4468, 50406), (6504, 34627), (6702, 33604), (8401, 26808), (8936, 25203), (13404, 16802)]