290566368

素因数分解:

$2^5\times 3^2\times {\mathrm{1008911}}^1$

素因数の和:1008927

約数の個数: 36

約数和(自身を含む): 826298928

約数和(自身を除く): 535732560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1008911, 2017822, 3026733, 4035644, 6053466, 8071288, 9080199, 12106932, 16142576, 18160398, 24213864, 32285152, 36320796, 48427728, 72641592, 96855456, 145283184, 290566368]

約数ペア:

[(1, 290566368), (2, 145283184), (3, 96855456), (4, 72641592), (6, 48427728), (8, 36320796), (9, 32285152), (12, 24213864), (16, 18160398), (18, 16142576), (24, 12106932), (32, 9080199), (36, 8071288), (48, 6053466), (72, 4035644), (96, 3026733), (144, 2017822), (288, 1008911)]