199483428

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{449287}}^1$

素因数の和:449331

約数の個数: 24

約数和(自身を含む): 478042432

約数和(自身を除く): 278559004

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 449287, 898574, 1347861, 1797148, 2695722, 5391444, 16623619, 33247238, 49870857, 66494476, 99741714, 199483428]

約数ペア:

[(1, 199483428), (2, 99741714), (3, 66494476), (4, 49870857), (6, 33247238), (12, 16623619), (37, 5391444), (74, 2695722), (111, 1797148), (148, 1347861), (222, 898574), (444, 449287)]