201539995

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{29573}}^1$

素因数の和:29654

約数の個数: 16

約数和(自身を含む): 255519360

約数和(自身を除く): 53979365

約数列:

[1, 5, 29, 47, 145, 235, 1363, 6815, 29573, 147865, 857617, 1389931, 4288085, 6949655, 40307999, 201539995]

約数ペア:

[(1, 201539995), (5, 40307999), (29, 6949655), (47, 4288085), (145, 1389931), (235, 857617), (1363, 147865), (6815, 29573)]