208459056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{334069}}^1$

素因数の和:334093

約数の個数: 40

約数和(自身を含む): 579945520

約数和(自身を除く): 371486464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 334069, 668138, 1002207, 1336276, 2004414, 2672552, 4008828, 4342897, 5345104, 8017656, 8685794, 13028691, 16035312, 17371588, 26057382, 34743176, 52114764, 69486352, 104229528, 208459056]

約数ペア:

[(1, 208459056), (2, 104229528), (3, 69486352), (4, 52114764), (6, 34743176), (8, 26057382), (12, 17371588), (13, 16035312), (16, 13028691), (24, 8685794), (26, 8017656), (39, 5345104), (48, 4342897), (52, 4008828), (78, 2672552), (104, 2004414), (156, 1336276), (208, 1002207), (312, 668138), (624, 334069)]