221266592

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{223051}}^1$

素因数の和:223092

約数の個数: 24

約数和(自身を含む): 449672832

約数和(自身を除く): 228406240

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 223051, 446102, 892204, 1784408, 3568816, 6914581, 7137632, 13829162, 27658324, 55316648, 110633296, 221266592]

約数ペア:

[(1, 221266592), (2, 110633296), (4, 55316648), (8, 27658324), (16, 13829162), (31, 7137632), (32, 6914581), (62, 3568816), (124, 1784408), (248, 892204), (496, 446102), (992, 223051)]