527221156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{16619}}^1$

素因数の和:16744

約数の個数: 48

約数和(自身を含む): 1161538560

約数和(自身を除く): 634317404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 412, 721, 1133, 1442, 2266, 2884, 4532, 7931, 15862, 16619, 31724, 33238, 66476, 116333, 182809, 232666, 365618, 465332, 731236, 1279663, 1711757, 2559326, 3423514, 5118652, 6847028, 11982299, 18829327, 23964598, 37658654, 47929196, 75317308, 131805289, 263610578, 527221156]

約数ペア:

[(1, 527221156), (2, 263610578), (4, 131805289), (7, 75317308), (11, 47929196), (14, 37658654), (22, 23964598), (28, 18829327), (44, 11982299), (77, 6847028), (103, 5118652), (154, 3423514), (206, 2559326), (308, 1711757), (412, 1279663), (721, 731236), (1133, 465332), (1442, 365618), (2266, 232666), (2884, 182809), (4532, 116333), (7931, 66476), (15862, 33238), (16619, 31724)]