291234204

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47309}}^1$

素因数の和:47344

約数の個数: 60

約数和(自身を含む): 801431400

約数和(自身を除く): 510197196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 47309, 94618, 141927, 189236, 283854, 425781, 567708, 851562, 898871, 1277343, 1703124, 1797742, 2554686, 2696613, 3595484, 3832029, 5109372, 5393226, 7664058, 8089839, 10786452, 15328116, 16179678, 24269517, 32359356, 48539034, 72808551, 97078068, 145617102, 291234204]

約数ペア:

[(1, 291234204), (2, 145617102), (3, 97078068), (4, 72808551), (6, 48539034), (9, 32359356), (12, 24269517), (18, 16179678), (19, 15328116), (27, 10786452), (36, 8089839), (38, 7664058), (54, 5393226), (57, 5109372), (76, 3832029), (81, 3595484), (108, 2696613), (114, 2554686), (162, 1797742), (171, 1703124), (228, 1277343), (324, 898871), (342, 851562), (513, 567708), (684, 425781), (1026, 283854), (1539, 189236), (2052, 141927), (3078, 94618), (6156, 47309)]