215408096

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{164183}}^1$

素因数の和:164234

約数の個数: 24

約数和(自身を含む): 434430864

約数和(自身を除く): 219022768

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 164183, 328366, 656732, 1313464, 2626928, 5253856, 6731503, 13463006, 26926012, 53852024, 107704048, 215408096]

約数ペア:

[(1, 215408096), (2, 107704048), (4, 53852024), (8, 26926012), (16, 13463006), (32, 6731503), (41, 5253856), (82, 2626928), (164, 1313464), (328, 656732), (656, 328366), (1312, 164183)]