202189126

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 327175200

約数和(自身を除く): 124986074

約数列:

[1, 2, 17, 34, 107, 149, 214, 298, 373, 746, 1819, 2533, 3638, 5066, 6341, 12682, 15943, 31886, 39911, 55577, 79822, 111154, 271031, 542062, 678487, 944809, 1356974, 1889618, 5946739, 11893478, 101094563, 202189126]

約数ペア:

[(1, 202189126), (2, 101094563), (17, 11893478), (34, 5946739), (107, 1889618), (149, 1356974), (214, 944809), (298, 678487), (373, 542062), (746, 271031), (1819, 111154), (2533, 79822), (3638, 55577), (5066, 39911), (6341, 31886), (12682, 15943)]