285048

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 800280

約数和(自身を除く): 515232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 107, 111, 148, 214, 222, 296, 321, 333, 428, 444, 642, 666, 856, 888, 963, 1284, 1332, 1926, 2568, 2664, 3852, 3959, 7704, 7918, 11877, 15836, 23754, 31672, 35631, 47508, 71262, 95016, 142524, 285048]

約数ペア:

[(1, 285048), (2, 142524), (3, 95016), (4, 71262), (6, 47508), (8, 35631), (9, 31672), (12, 23754), (18, 15836), (24, 11877), (36, 7918), (37, 7704), (72, 3959), (74, 3852), (107, 2664), (111, 2568), (148, 1926), (214, 1332), (222, 1284), (296, 963), (321, 888), (333, 856), (428, 666), (444, 642)]