138210648

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{185767}}^1$

素因数の和:185807

約数の個数: 32

約数和(自身を含む): 356674560

約数和(自身を除く): 218463912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 185767, 371534, 557301, 743068, 1114602, 1486136, 2229204, 4458408, 5758777, 11517554, 17276331, 23035108, 34552662, 46070216, 69105324, 138210648]

約数ペア:

[(1, 138210648), (2, 69105324), (3, 46070216), (4, 34552662), (6, 23035108), (8, 17276331), (12, 11517554), (24, 5758777), (31, 4458408), (62, 2229204), (93, 1486136), (124, 1114602), (186, 743068), (248, 557301), (372, 371534), (744, 185767)]