195777068260

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1\times {\mathrm{195359}}^1$

素因数の和:196020

約数の個数: 48

約数和(自身を含む): 416491891200

約数和(自身を除く): 220714822940

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 563, 890, 1126, 1780, 2252, 2815, 5630, 11260, 50107, 100214, 195359, 200428, 250535, 390718, 501070, 781436, 976795, 1002140, 1953590, 3907180, 17386951, 34773902, 69547804, 86934755, 109987117, 173869510, 219974234, 347739020, 439948468, 549935585, 1099871170, 2199742340, 9788853413, 19577706826, 39155413652, 48944267065, 97888534130, 195777068260]

約数ペア:

[(1, 195777068260), (2, 97888534130), (4, 48944267065), (5, 39155413652), (10, 19577706826), (20, 9788853413), (89, 2199742340), (178, 1099871170), (356, 549935585), (445, 439948468), (563, 347739020), (890, 219974234), (1126, 173869510), (1780, 109987117), (2252, 86934755), (2815, 69547804), (5630, 34773902), (11260, 17386951), (50107, 3907180), (100214, 1953590), (195359, 1002140), (200428, 976795), (250535, 781436), (390718, 501070)]