240648

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 620160

約数和(自身を除く): 379512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 271, 296, 444, 542, 813, 888, 1084, 1626, 2168, 3252, 6504, 10027, 20054, 30081, 40108, 60162, 80216, 120324, 240648]

約数ペア:

[(1, 240648), (2, 120324), (3, 80216), (4, 60162), (6, 40108), (8, 30081), (12, 20054), (24, 10027), (37, 6504), (74, 3252), (111, 2168), (148, 1626), (222, 1084), (271, 888), (296, 813), (444, 542)]