195717872

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{102793}}^1$

素因数の和:102825

約数の個数: 40

約数和(自身を含む): 458872416

約数和(自身を除く): 263154544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 102793, 205586, 411172, 719551, 822344, 1439102, 1644688, 1747481, 2878204, 3494962, 5756408, 6989924, 11512816, 12232367, 13979848, 24464734, 27959696, 48929468, 97858936, 195717872]

約数ペア:

[(1, 195717872), (2, 97858936), (4, 48929468), (7, 27959696), (8, 24464734), (14, 13979848), (16, 12232367), (17, 11512816), (28, 6989924), (34, 5756408), (56, 3494962), (68, 2878204), (112, 1747481), (119, 1644688), (136, 1439102), (238, 822344), (272, 719551), (476, 411172), (952, 205586), (1904, 102793)]