333792140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{1973}}^1$

素因数の和:2762

約数の個数: 48

約数和(自身を含む): 766069920

約数和(自身を除く): 432277780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 769, 1538, 1973, 3076, 3845, 3946, 7690, 7892, 8459, 9865, 15380, 16918, 19730, 21703, 33836, 39460, 42295, 43406, 84590, 86812, 108515, 169180, 217030, 434060, 1517237, 3034474, 6068948, 7586185, 15172370, 16689607, 30344740, 33379214, 66758428, 83448035, 166896070, 333792140]

約数ペア:

[(1, 333792140), (2, 166896070), (4, 83448035), (5, 66758428), (10, 33379214), (11, 30344740), (20, 16689607), (22, 15172370), (44, 7586185), (55, 6068948), (110, 3034474), (220, 1517237), (769, 434060), (1538, 217030), (1973, 169180), (3076, 108515), (3845, 86812), (3946, 84590), (7690, 43406), (7892, 42295), (8459, 39460), (9865, 33836), (15380, 21703), (16918, 19730)]