100921688

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{41911}}^1$

素因数の和:41967

約数の個数: 32

約数和(自身を含む): 221295360

約数和(自身を除く): 120373672

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 41911, 83822, 167644, 293377, 335288, 586754, 1173508, 1802173, 2347016, 3604346, 7208692, 12615211, 14417384, 25230422, 50460844, 100921688]

約数ペア:

[(1, 100921688), (2, 50460844), (4, 25230422), (7, 14417384), (8, 12615211), (14, 7208692), (28, 3604346), (43, 2347016), (56, 1802173), (86, 1173508), (172, 586754), (301, 335288), (344, 293377), (602, 167644), (1204, 83822), (2408, 41911)]