90468364

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{16741}}^1$

素因数の和:16945

約数の個数: 24

約数和(自身を含む): 181885088

約数和(自身を除く): 91416724

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 16741, 33482, 66964, 117187, 234374, 468748, 3231013, 6462026, 12924052, 22617091, 45234182, 90468364]

約数ペア:

[(1, 90468364), (2, 45234182), (4, 22617091), (7, 12924052), (14, 6462026), (28, 3231013), (193, 468748), (386, 234374), (772, 117187), (1351, 66964), (2702, 33482), (5404, 16741)]