196208565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{1373}}^1$

素因数の和:2749

約数の個数: 32

約数和(自身を含む): 359306496

約数和(自身を除く): 163097931

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1361, 1373, 4083, 4119, 6805, 6865, 9527, 9611, 20415, 20595, 28581, 28833, 47635, 48055, 142905, 144165, 1868653, 5605959, 9343265, 13080571, 28029795, 39241713, 65402855, 196208565]

約数ペア:

[(1, 196208565), (3, 65402855), (5, 39241713), (7, 28029795), (15, 13080571), (21, 9343265), (35, 5605959), (105, 1868653), (1361, 144165), (1373, 142905), (4083, 48055), (4119, 47635), (6805, 28833), (6865, 28581), (9527, 20595), (9611, 20415)]