199702944636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1280147081}}^1$

素因数の和:1280147101

約数の個数: 24

約数和(自身を含む): 501817656144

約数和(自身を除く): 302114711508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1280147081, 2560294162, 3840441243, 5120588324, 7680882486, 15361764972, 16641912053, 33283824106, 49925736159, 66567648212, 99851472318, 199702944636]

約数ペア:

[(1, 199702944636), (2, 99851472318), (3, 66567648212), (4, 49925736159), (6, 33283824106), (12, 16641912053), (13, 15361764972), (26, 7680882486), (39, 5120588324), (52, 3840441243), (78, 2560294162), (156, 1280147081)]