191186216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{6361}}^1$

素因数の和:6414

約数の個数: 48

約数和(自身を含む): 410158140

約数和(自身を除く): 218971924

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 289, 442, 578, 884, 1156, 1768, 2312, 3757, 6361, 7514, 12722, 15028, 25444, 30056, 50888, 82693, 108137, 165386, 216274, 330772, 432548, 661544, 865096, 1405781, 1838329, 2811562, 3676658, 5623124, 7353316, 11246248, 14706632, 23898277, 47796554, 95593108, 191186216]

約数ペア:

[(1, 191186216), (2, 95593108), (4, 47796554), (8, 23898277), (13, 14706632), (17, 11246248), (26, 7353316), (34, 5623124), (52, 3676658), (68, 2811562), (104, 1838329), (136, 1405781), (221, 865096), (289, 661544), (442, 432548), (578, 330772), (884, 216274), (1156, 165386), (1768, 108137), (2312, 82693), (3757, 50888), (6361, 30056), (7514, 25444), (12722, 15028)]