207607978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1429}}^1\times {\mathrm{4273}}^1$

素因数の和:5721

約数の個数: 16

約数和(自身を含む): 330038280

約数和(自身を除く): 122430302

約数列:

[1, 2, 17, 34, 1429, 2858, 4273, 8546, 24293, 48586, 72641, 145282, 6106117, 12212234, 103803989, 207607978]

約数ペア:

[(1, 207607978), (2, 103803989), (17, 12212234), (34, 6106117), (1429, 145282), (2858, 72641), (4273, 48586), (8546, 24293)]