188049069

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 304944640

約数和(自身を除く): 116895571

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 139, 279, 373, 403, 417, 1119, 1209, 1251, 1807, 3357, 3627, 4309, 4849, 5421, 11563, 12927, 14547, 16263, 34689, 38781, 43641, 51847, 56017, 104067, 150319, 155541, 168051, 450957, 466623, 504153, 674011, 1352871, 1607257, 2022033, 4821771, 6066099, 14465313, 20894341, 62683023, 188049069]

約数ペア:

[(1, 188049069), (3, 62683023), (9, 20894341), (13, 14465313), (31, 6066099), (39, 4821771), (93, 2022033), (117, 1607257), (139, 1352871), (279, 674011), (373, 504153), (403, 466623), (417, 450957), (1119, 168051), (1209, 155541), (1251, 150319), (1807, 104067), (3357, 56017), (3627, 51847), (4309, 43641), (4849, 38781), (5421, 34689), (11563, 16263), (12927, 14547)]