268836006

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{1423}}^1$

素因数の和:1525

約数の個数: 48

約数和(自身を含む): 577027584

約数和(自身を除く): 308191578

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1369, 1423, 1702, 2553, 2738, 2846, 4107, 4269, 5106, 8214, 8538, 31487, 32729, 52651, 62974, 65458, 94461, 98187, 105302, 157953, 188922, 196374, 315906, 1210973, 1948087, 2421946, 3632919, 3896174, 5844261, 7265838, 11688522, 44806001, 89612002, 134418003, 268836006]

約数ペア:

[(1, 268836006), (2, 134418003), (3, 89612002), (6, 44806001), (23, 11688522), (37, 7265838), (46, 5844261), (69, 3896174), (74, 3632919), (111, 2421946), (138, 1948087), (222, 1210973), (851, 315906), (1369, 196374), (1423, 188922), (1702, 157953), (2553, 105302), (2738, 98187), (2846, 94461), (4107, 65458), (4269, 62974), (5106, 52651), (8214, 32729), (8538, 31487)]