139738496

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{26627}}^1$

素因数の和:26682

約数の個数: 32

約数和(自身を含む): 285185880

約数和(自身を除く): 145447384

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 26627, 53254, 106508, 213016, 426032, 852064, 1091707, 1704128, 2183414, 3408256, 4366828, 8733656, 17467312, 34934624, 69869248, 139738496]

約数ペア:

[(1, 139738496), (2, 69869248), (4, 34934624), (8, 17467312), (16, 8733656), (32, 4366828), (41, 3408256), (64, 2183414), (82, 1704128), (128, 1091707), (164, 852064), (328, 426032), (656, 213016), (1312, 106508), (2624, 53254), (5248, 26627)]