205984088

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{10007}}^1$

素因数の和:10127

約数の個数: 32

約数和(自身を含む): 403522560

約数和(自身を除く): 197538472

約数列:

[1, 2, 4, 8, 31, 62, 83, 124, 166, 248, 332, 664, 2573, 5146, 10007, 10292, 20014, 20584, 40028, 80056, 310217, 620434, 830581, 1240868, 1661162, 2481736, 3322324, 6644648, 25748011, 51496022, 102992044, 205984088]

約数ペア:

[(1, 205984088), (2, 102992044), (4, 51496022), (8, 25748011), (31, 6644648), (62, 3322324), (83, 2481736), (124, 1661162), (166, 1240868), (248, 830581), (332, 620434), (664, 310217), (2573, 80056), (5146, 40028), (10007, 20584), (10292, 20014)]