206704792

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{99761}}^1$

素因数の和:99811

約数の個数: 32

約数和(自身を含む): 454914720

約数和(自身を除く): 248209928

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 99761, 199522, 399044, 698327, 798088, 1396654, 2793308, 3691157, 5586616, 7382314, 14764628, 25838099, 29529256, 51676198, 103352396, 206704792]

約数ペア:

[(1, 206704792), (2, 103352396), (4, 51676198), (7, 29529256), (8, 25838099), (14, 14764628), (28, 7382314), (37, 5586616), (56, 3691157), (74, 2793308), (148, 1396654), (259, 798088), (296, 698327), (518, 399044), (1036, 199522), (2072, 99761)]