9900196964

素因数分解:

$2^2\times 7^5\times {\mathrm{147263}}^1$

素因数の和:147302

約数の個数: 36

約数和(自身を含む): 20212867584

約数和(自身を除く): 10312670620

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 16807, 33614, 67228, 147263, 294526, 589052, 1030841, 2061682, 4123364, 7215887, 14431774, 28863548, 50511209, 101022418, 202044836, 353578463, 707156926, 1414313852, 2475049241, 4950098482, 9900196964]

約数ペア:

[(1, 9900196964), (2, 4950098482), (4, 2475049241), (7, 1414313852), (14, 707156926), (28, 353578463), (49, 202044836), (98, 101022418), (196, 50511209), (343, 28863548), (686, 14431774), (1372, 7215887), (2401, 4123364), (4802, 2061682), (9604, 1030841), (16807, 589052), (33614, 294526), (67228, 147263)]