201762756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13907}}^1$

素因数の和:13961

約数の個数: 72

約数和(自身を含む): 567001344

約数和(自身を除く): 365238588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 13907, 14508, 27814, 41721, 55628, 83442, 125163, 166884, 180791, 250326, 361582, 431117, 500652, 542373, 723164, 862234, 1084746, 1293351, 1627119, 1724468, 2169492, 2586702, 3254238, 3880053, 5173404, 5604521, 6508476, 7760106, 11209042, 15520212, 16813563, 22418084, 33627126, 50440689, 67254252, 100881378, 201762756]

約数ペア:

[(1, 201762756), (2, 100881378), (3, 67254252), (4, 50440689), (6, 33627126), (9, 22418084), (12, 16813563), (13, 15520212), (18, 11209042), (26, 7760106), (31, 6508476), (36, 5604521), (39, 5173404), (52, 3880053), (62, 3254238), (78, 2586702), (93, 2169492), (117, 1724468), (124, 1627119), (156, 1293351), (186, 1084746), (234, 862234), (279, 723164), (372, 542373), (403, 500652), (468, 431117), (558, 361582), (806, 250326), (1116, 180791), (1209, 166884), (1612, 125163), (2418, 83442), (3627, 55628), (4836, 41721), (7254, 27814), (13907, 14508)]