248752506

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{2861}}^1$

素因数の和:3246

約数の個数: 32

約数和(自身を含む): 510763968

約数和(自身を除く): 262011462

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 337, 674, 1011, 2022, 2861, 5722, 8583, 14491, 17166, 28982, 43473, 86946, 123023, 246046, 369069, 738138, 964157, 1928314, 2892471, 5784942, 41458751, 82917502, 124376253, 248752506]

約数ペア:

[(1, 248752506), (2, 124376253), (3, 82917502), (6, 41458751), (43, 5784942), (86, 2892471), (129, 1928314), (258, 964157), (337, 738138), (674, 369069), (1011, 246046), (2022, 123023), (2861, 86946), (5722, 43473), (8583, 28982), (14491, 17166)]