168122908

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{2309}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 298821600

約数和(自身を除く): 130698692

約数列:

[1, 2, 4, 109, 167, 218, 334, 436, 668, 2309, 4618, 9236, 18203, 36406, 72812, 251681, 385603, 503362, 771206, 1006724, 1542412, 42030727, 84061454, 168122908]

約数ペア:

[(1, 168122908), (2, 84061454), (4, 42030727), (109, 1542412), (167, 1006724), (218, 771206), (334, 503362), (436, 385603), (668, 251681), (2309, 72812), (4618, 36406), (9236, 18203)]