203428108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{5441}}^1$

素因数の和:6177

約数の個数: 24

約数和(自身を含む): 383987520

約数和(自身を除く): 180559412

約数列:

[1, 2, 4, 13, 26, 52, 719, 1438, 2876, 5441, 9347, 10882, 18694, 21764, 37388, 70733, 141466, 282932, 3912079, 7824158, 15648316, 50857027, 101714054, 203428108]

約数ペア:

[(1, 203428108), (2, 101714054), (4, 50857027), (13, 15648316), (26, 7824158), (52, 3912079), (719, 282932), (1438, 141466), (2876, 70733), (5441, 37388), (9347, 21764), (10882, 18694)]