109921492

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{1867}}^1$

素因数の和:2271

約数の個数: 24

約数和(自身を含む): 197709120

約数和(自身を除く): 87787628

約数列:

[1, 2, 4, 41, 82, 164, 359, 718, 1436, 1867, 3734, 7468, 14719, 29438, 58876, 76547, 153094, 306188, 670253, 1340506, 2681012, 27480373, 54960746, 109921492]

約数ペア:

[(1, 109921492), (2, 54960746), (4, 27480373), (41, 2681012), (82, 1340506), (164, 670253), (359, 306188), (718, 153094), (1436, 76547), (1867, 58876), (3734, 29438), (7468, 14719)]