120705508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23053}}^1$

素因数の和:23092

約数の個数: 48

約数和(自身を含む): 278861184

約数和(自身を除く): 158155676

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 23053, 46106, 92212, 161371, 253583, 322742, 391901, 507166, 645484, 783802, 1014332, 1567604, 1775081, 2743307, 3550162, 4310911, 5486614, 7100324, 8621822, 10973228, 17243644, 30176377, 60352754, 120705508]

約数ペア:

[(1, 120705508), (2, 60352754), (4, 30176377), (7, 17243644), (11, 10973228), (14, 8621822), (17, 7100324), (22, 5486614), (28, 4310911), (34, 3550162), (44, 2743307), (68, 1775081), (77, 1567604), (119, 1014332), (154, 783802), (187, 645484), (238, 507166), (308, 391901), (374, 322742), (476, 253583), (748, 161371), (1309, 92212), (2618, 46106), (5236, 23053)]