201991345926

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1327}}^1\times {\mathrm{13691}}^1$

素因数の和:15149

約数の個数: 64

約数和(自身を含む): 432027509760

約数和(自身を除く): 230036163834

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1327, 1853, 2654, 3706, 3981, 5559, 7962, 11118, 13691, 22559, 27382, 41073, 45118, 67677, 82146, 135354, 144643, 232747, 289286, 433929, 465494, 698241, 867858, 1396482, 1492319, 2458931, 2984638, 4476957, 4917862, 7376793, 8953914, 14753586, 18167957, 25369423, 36335914, 50738846, 54503871, 76108269, 109007742, 152216538, 308855269, 617710538, 926565807, 1853131614, 1980307313, 3960614626, 5940921939, 11881843878, 33665224321, 67330448642, 100995672963, 201991345926]

約数ペア:

[(1, 201991345926), (2, 100995672963), (3, 67330448642), (6, 33665224321), (17, 11881843878), (34, 5940921939), (51, 3960614626), (102, 1980307313), (109, 1853131614), (218, 926565807), (327, 617710538), (654, 308855269), (1327, 152216538), (1853, 109007742), (2654, 76108269), (3706, 54503871), (3981, 50738846), (5559, 36335914), (7962, 25369423), (11118, 18167957), (13691, 14753586), (22559, 8953914), (27382, 7376793), (41073, 4917862), (45118, 4476957), (67677, 2984638), (82146, 2458931), (135354, 1492319), (144643, 1396482), (232747, 867858), (289286, 698241), (433929, 465494)]