120766490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{8221}}^1$

素因数の和:8354

約数の個数: 32

約数和(自身を含む): 236201616

約数和(自身を除く): 115435126

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 7345, 8221, 14690, 16442, 41105, 82210, 106873, 213746, 534365, 928973, 1068730, 1857946, 4644865, 9289730, 12076649, 24153298, 60383245, 120766490]

約数ペア:

[(1, 120766490), (2, 60383245), (5, 24153298), (10, 12076649), (13, 9289730), (26, 4644865), (65, 1857946), (113, 1068730), (130, 928973), (226, 534365), (565, 213746), (1130, 106873), (1469, 82210), (2938, 41105), (7345, 16442), (8221, 14690)]