192899210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{145037}}^1$

素因数の和:145070

約数の個数: 32

約数和(自身を含む): 417709440

約数和(自身を除く): 224810230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 145037, 290074, 725185, 1015259, 1450370, 2030518, 2755703, 5076295, 5511406, 10152590, 13778515, 19289921, 27557030, 38579842, 96449605, 192899210]

約数ペア:

[(1, 192899210), (2, 96449605), (5, 38579842), (7, 27557030), (10, 19289921), (14, 13778515), (19, 10152590), (35, 5511406), (38, 5076295), (70, 2755703), (95, 2030518), (133, 1450370), (190, 1015259), (266, 725185), (665, 290074), (1330, 145037)]