201364655

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{12781}}^1$

素因数の和:12946

約数の個数: 16

約数和(自身を含む): 254003904

約数和(自身を除く): 52639249

約数列:

[1, 5, 23, 115, 137, 685, 3151, 12781, 15755, 63905, 293963, 1469815, 1750997, 8754985, 40272931, 201364655]

約数ペア:

[(1, 201364655), (5, 40272931), (23, 8754985), (115, 1750997), (137, 1469815), (685, 293963), (3151, 63905), (12781, 15755)]