201328104906

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{1877}}^1\times {\mathrm{18223}}^1$

素因数の和:20220

約数の個数: 64

約数和(自身を含む): 451765670400

約数和(自身を除く): 250437565494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1877, 1962, 2943, 3754, 5631, 5886, 11262, 16893, 18223, 33786, 36446, 50679, 54669, 101358, 109338, 164007, 204593, 328014, 409186, 492021, 613779, 984042, 1227558, 1841337, 1986307, 3682674, 3972614, 5524011, 5958921, 11048022, 11917842, 17876763, 34204571, 35753526, 53630289, 68409142, 102613713, 107260578, 205227426, 307841139, 615682278, 923523417, 1847046834, 3728298239, 7456596478, 11184894717, 22369789434, 33554684151, 67109368302, 100664052453, 201328104906]

約数ペア:

[(1, 201328104906), (2, 100664052453), (3, 67109368302), (6, 33554684151), (9, 22369789434), (18, 11184894717), (27, 7456596478), (54, 3728298239), (109, 1847046834), (218, 923523417), (327, 615682278), (654, 307841139), (981, 205227426), (1877, 107260578), (1962, 102613713), (2943, 68409142), (3754, 53630289), (5631, 35753526), (5886, 34204571), (11262, 17876763), (16893, 11917842), (18223, 11048022), (33786, 5958921), (36446, 5524011), (50679, 3972614), (54669, 3682674), (101358, 1986307), (109338, 1841337), (164007, 1227558), (204593, 984042), (328014, 613779), (409186, 492021)]