231637956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{12809}}^1$

素因数の和:12964

約数の個数: 48

約数和(自身を含む): 593974080

約数和(自身を除く): 362336124

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 548, 822, 1507, 1644, 3014, 4521, 6028, 9042, 12809, 18084, 25618, 38427, 51236, 76854, 140899, 153708, 281798, 422697, 563596, 845394, 1690788, 1754833, 3509666, 5264499, 7019332, 10528998, 19303163, 21057996, 38606326, 57909489, 77212652, 115818978, 231637956]

約数ペア:

[(1, 231637956), (2, 115818978), (3, 77212652), (4, 57909489), (6, 38606326), (11, 21057996), (12, 19303163), (22, 10528998), (33, 7019332), (44, 5264499), (66, 3509666), (132, 1754833), (137, 1690788), (274, 845394), (411, 563596), (548, 422697), (822, 281798), (1507, 153708), (1644, 140899), (3014, 76854), (4521, 51236), (6028, 38427), (9042, 25618), (12809, 18084)]