212142014

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{5903}}^1$

素因数の和:6080

約数の個数: 32

約数和(自身を含む): 387680256

約数和(自身を除く): 175538242

約数列:

[1, 2, 7, 14, 17, 34, 119, 151, 238, 302, 1057, 2114, 2567, 5134, 5903, 11806, 17969, 35938, 41321, 82642, 100351, 200702, 702457, 891353, 1404914, 1782706, 6239471, 12478942, 15153001, 30306002, 106071007, 212142014]

約数ペア:

[(1, 212142014), (2, 106071007), (7, 30306002), (14, 15153001), (17, 12478942), (34, 6239471), (119, 1782706), (151, 1404914), (238, 891353), (302, 702457), (1057, 200702), (2114, 100351), (2567, 82642), (5134, 41321), (5903, 35938), (11806, 17969)]