116399990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1709}}^1$

素因数の和:1869

約数の個数: 48

約数和(自身を含む): 245624400

約数和(自身を除く): 129224410

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 139, 245, 278, 490, 695, 973, 1390, 1709, 1946, 3418, 4865, 6811, 8545, 9730, 11963, 13622, 17090, 23926, 34055, 59815, 68110, 83741, 119630, 167482, 237551, 418705, 475102, 837410, 1187755, 1662857, 2375510, 3325714, 8314285, 11639999, 16628570, 23279998, 58199995, 116399990]

約数ペア:

[(1, 116399990), (2, 58199995), (5, 23279998), (7, 16628570), (10, 11639999), (14, 8314285), (35, 3325714), (49, 2375510), (70, 1662857), (98, 1187755), (139, 837410), (245, 475102), (278, 418705), (490, 237551), (695, 167482), (973, 119630), (1390, 83741), (1709, 68110), (1946, 59815), (3418, 34055), (4865, 23926), (6811, 17090), (8545, 13622), (9730, 11963)]