200401010

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^2\times {\mathrm{2909}}^1$

素因数の和:3082

約数の個数: 24

約数和(自身を含む): 365245740

約数和(自身を除く): 164844730

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 2909, 5818, 6889, 13778, 14545, 29090, 34445, 68890, 241447, 482894, 1207235, 2414470, 20040101, 40080202, 100200505, 200401010]

約数ペア:

[(1, 200401010), (2, 100200505), (5, 40080202), (10, 20040101), (83, 2414470), (166, 1207235), (415, 482894), (830, 241447), (2909, 68890), (5818, 34445), (6889, 29090), (13778, 14545)]