289677056

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{39019}}^1$

素因数の和:39064

約数の個数: 36

約数和(自身を含む): 598176600

約数和(自身を除く): 308499544

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 39019, 78038, 156076, 312152, 624304, 1131551, 1248608, 2263102, 2497216, 4526204, 4994432, 9052408, 9988864, 18104816, 36209632, 72419264, 144838528, 289677056]

約数ペア:

[(1, 289677056), (2, 144838528), (4, 72419264), (8, 36209632), (16, 18104816), (29, 9988864), (32, 9052408), (58, 4994432), (64, 4526204), (116, 2497216), (128, 2263102), (232, 1248608), (256, 1131551), (464, 624304), (928, 312152), (1856, 156076), (3712, 78038), (7424, 39019)]