109219504

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{25189}}^1$

素因数の和:25468

約数の個数: 20

約数和(自身を含む): 212402080

約数和(自身を除く): 103182576

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 25189, 50378, 100756, 201512, 403024, 6826219, 13652438, 27304876, 54609752, 109219504]

約数ペア:

[(1, 109219504), (2, 54609752), (4, 27304876), (8, 13652438), (16, 6826219), (271, 403024), (542, 201512), (1084, 100756), (2168, 50378), (4336, 25189)]