200460010

素因数分解:

$2^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{30983}}^1$

素因数の和:31637

約数の個数: 16

約数和(自身を含む): 361397376

約数和(自身を除く): 160937366

約数列:

[1, 2, 5, 10, 647, 1294, 3235, 6470, 30983, 61966, 154915, 309830, 20046001, 40092002, 100230005, 200460010]

約数ペア:

[(1, 200460010), (2, 100230005), (5, 40092002), (10, 20046001), (647, 309830), (1294, 154915), (3235, 61966), (6470, 30983)]