197805792

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{66467}}^1$

素因数の和:66511

約数の個数: 48

約数和(自身を含む): 535997952

約数和(自身を除く): 338192160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 66467, 132934, 199401, 265868, 398802, 531736, 797604, 1063472, 1595208, 2060477, 2126944, 3190416, 4120954, 6181431, 6380832, 8241908, 12362862, 16483816, 24725724, 32967632, 49451448, 65935264, 98902896, 197805792]

約数ペア:

[(1, 197805792), (2, 98902896), (3, 65935264), (4, 49451448), (6, 32967632), (8, 24725724), (12, 16483816), (16, 12362862), (24, 8241908), (31, 6380832), (32, 6181431), (48, 4120954), (62, 3190416), (93, 2126944), (96, 2060477), (124, 1595208), (186, 1063472), (248, 797604), (372, 531736), (496, 398802), (744, 265868), (992, 199401), (1488, 132934), (2976, 66467)]