268393536

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15031}}^1$

素因数の和:15080

約数の個数: 84

約数和(自身を含む): 794170624

約数和(自身を除く): 525777088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 15031, 17856, 30062, 45093, 60124, 90186, 120248, 135279, 180372, 240496, 270558, 360744, 465961, 480992, 541116, 721488, 931922, 961984, 1082232, 1397883, 1442976, 1863844, 2164464, 2795766, 2885952, 3727688, 4193649, 4328928, 5591532, 7455376, 8387298, 8657856, 11183064, 14910752, 16774596, 22366128, 29821504, 33549192, 44732256, 67098384, 89464512, 134196768, 268393536]

約数ペア:

[(1, 268393536), (2, 134196768), (3, 89464512), (4, 67098384), (6, 44732256), (8, 33549192), (9, 29821504), (12, 22366128), (16, 16774596), (18, 14910752), (24, 11183064), (31, 8657856), (32, 8387298), (36, 7455376), (48, 5591532), (62, 4328928), (64, 4193649), (72, 3727688), (93, 2885952), (96, 2795766), (124, 2164464), (144, 1863844), (186, 1442976), (192, 1397883), (248, 1082232), (279, 961984), (288, 931922), (372, 721488), (496, 541116), (558, 480992), (576, 465961), (744, 360744), (992, 270558), (1116, 240496), (1488, 180372), (1984, 135279), (2232, 120248), (2976, 90186), (4464, 60124), (5952, 45093), (8928, 30062), (15031, 17856)]