190051262

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4391}}^1$

素因数の和:4496

約数の個数: 32

約数和(自身を含む): 322548480

約数和(自身を除く): 132497218

約数列:

[1, 2, 17, 19, 34, 38, 67, 134, 323, 646, 1139, 1273, 2278, 2546, 4391, 8782, 21641, 43282, 74647, 83429, 149294, 166858, 294197, 588394, 1418293, 2836586, 5001349, 5589743, 10002698, 11179486, 95025631, 190051262]

約数ペア:

[(1, 190051262), (2, 95025631), (17, 11179486), (19, 10002698), (34, 5589743), (38, 5001349), (67, 2836586), (134, 1418293), (323, 588394), (646, 294197), (1139, 166858), (1273, 149294), (2278, 83429), (2546, 74647), (4391, 43282), (8782, 21641)]