207906996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{42569}}^1$

素因数の和:42624

約数の個数: 48

約数和(自身を含む): 543533760

約数和(自身を除く): 335626764

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 42569, 85138, 127707, 170276, 255414, 468259, 510828, 936518, 1404777, 1575053, 1873036, 2809554, 3150106, 4725159, 5619108, 6300212, 9450318, 17325583, 18900636, 34651166, 51976749, 69302332, 103953498, 207906996]

約数ペア:

[(1, 207906996), (2, 103953498), (3, 69302332), (4, 51976749), (6, 34651166), (11, 18900636), (12, 17325583), (22, 9450318), (33, 6300212), (37, 5619108), (44, 4725159), (66, 3150106), (74, 2809554), (111, 1873036), (132, 1575053), (148, 1404777), (222, 936518), (407, 510828), (444, 468259), (814, 255414), (1221, 170276), (1628, 127707), (2442, 85138), (4884, 42569)]