281362524

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{2111}}^1$

素因数の和:2530

約数の個数: 48

約数和(自身を含む): 681246720

約数和(自身を除く): 399884196

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 383, 766, 1149, 1532, 2111, 2298, 4222, 4596, 6333, 8444, 11107, 12666, 22214, 25332, 33321, 44428, 61219, 66642, 122438, 133284, 183657, 244876, 367314, 734628, 808513, 1617026, 2425539, 3234052, 4851078, 9702156, 23446877, 46893754, 70340631, 93787508, 140681262, 281362524]

約数ペア:

[(1, 281362524), (2, 140681262), (3, 93787508), (4, 70340631), (6, 46893754), (12, 23446877), (29, 9702156), (58, 4851078), (87, 3234052), (116, 2425539), (174, 1617026), (348, 808513), (383, 734628), (766, 367314), (1149, 244876), (1532, 183657), (2111, 133284), (2298, 122438), (4222, 66642), (4596, 61219), (6333, 44428), (8444, 33321), (11107, 25332), (12666, 22214)]