189206808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1709}}^1$

素因数の和:2384

約数の個数: 64

約数和(自身を含む): 541728000

約数和(自身を除く): 352521192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 659, 1318, 1709, 1977, 2636, 3418, 3954, 4613, 5127, 5272, 6836, 7908, 9226, 10254, 11963, 13672, 13839, 15816, 18452, 20508, 23926, 27678, 35889, 36904, 41016, 47852, 55356, 71778, 95704, 110712, 143556, 287112, 1126231, 2252462, 3378693, 4504924, 6757386, 7883617, 9009848, 13514772, 15767234, 23650851, 27029544, 31534468, 47301702, 63068936, 94603404, 189206808]

約数ペア:

[(1, 189206808), (2, 94603404), (3, 63068936), (4, 47301702), (6, 31534468), (7, 27029544), (8, 23650851), (12, 15767234), (14, 13514772), (21, 9009848), (24, 7883617), (28, 6757386), (42, 4504924), (56, 3378693), (84, 2252462), (168, 1126231), (659, 287112), (1318, 143556), (1709, 110712), (1977, 95704), (2636, 71778), (3418, 55356), (3954, 47852), (4613, 41016), (5127, 36904), (5272, 35889), (6836, 27678), (7908, 23926), (9226, 20508), (10254, 18452), (11963, 15816), (13672, 13839)]