173619056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 379663200

約数和(自身を除く): 206044144

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 107, 116, 208, 214, 232, 269, 377, 428, 464, 538, 754, 856, 1076, 1391, 1508, 1712, 2152, 2782, 3016, 3103, 3497, 4304, 5564, 6032, 6206, 6994, 7801, 11128, 12412, 13988, 15602, 22256, 24824, 27976, 28783, 31204, 40339, 49648, 55952, 57566, 62408, 80678, 101413, 115132, 124816, 161356, 202826, 230264, 322712, 374179, 405652, 460528, 645424, 748358, 811304, 834707, 1496716, 1622608, 1669414, 2993432, 3338828, 5986864, 6677656, 10851191, 13355312, 21702382, 43404764, 86809528, 173619056]

約数ペア:

[(1, 173619056), (2, 86809528), (4, 43404764), (8, 21702382), (13, 13355312), (16, 10851191), (26, 6677656), (29, 5986864), (52, 3338828), (58, 2993432), (104, 1669414), (107, 1622608), (116, 1496716), (208, 834707), (214, 811304), (232, 748358), (269, 645424), (377, 460528), (428, 405652), (464, 374179), (538, 322712), (754, 230264), (856, 202826), (1076, 161356), (1391, 124816), (1508, 115132), (1712, 101413), (2152, 80678), (2782, 62408), (3016, 57566), (3103, 55952), (3497, 49648), (4304, 40339), (5564, 31204), (6032, 28783), (6206, 27976), (6994, 24824), (7801, 22256), (11128, 15602), (12412, 13988)]