201612632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{3407}}^1$

素因数の和:3995

約数の個数: 32

約数和(自身を含む): 407937600

約数和(自身を除く): 206324968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 569, 1138, 2276, 3407, 4552, 6814, 7397, 13628, 14794, 27256, 29588, 44291, 59176, 88582, 177164, 354328, 1938583, 3877166, 7754332, 15508664, 25201579, 50403158, 100806316, 201612632]

約数ペア:

[(1, 201612632), (2, 100806316), (4, 50403158), (8, 25201579), (13, 15508664), (26, 7754332), (52, 3877166), (104, 1938583), (569, 354328), (1138, 177164), (2276, 88582), (3407, 59176), (4552, 44291), (6814, 29588), (7397, 27256), (13628, 14794)]