227530814

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1497

約数の個数: 48

約数和(自身を含む): 422917200

約数和(自身を除く): 195386386

約数列:

[1, 2, 7, 14, 19, 38, 49, 89, 98, 133, 178, 266, 623, 931, 1246, 1373, 1691, 1862, 2746, 3382, 4361, 8722, 9611, 11837, 19222, 23674, 26087, 52174, 67277, 82859, 122197, 134554, 165718, 182609, 244394, 365218, 855379, 1278263, 1710758, 2321743, 2556526, 4643486, 5987653, 11975306, 16252201, 32504402, 113765407, 227530814]

約数ペア:

[(1, 227530814), (2, 113765407), (7, 32504402), (14, 16252201), (19, 11975306), (38, 5987653), (49, 4643486), (89, 2556526), (98, 2321743), (133, 1710758), (178, 1278263), (266, 855379), (623, 365218), (931, 244394), (1246, 182609), (1373, 165718), (1691, 134554), (1862, 122197), (2746, 82859), (3382, 67277), (4361, 52174), (8722, 26087), (9611, 23674), (11837, 19222)]