201465395

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{9787}}^1$

素因数の和:9994

約数の個数: 16

約数和(自身を含む): 253704960

約数和(自身を除く): 52239565

約数列:

[1, 5, 23, 115, 179, 895, 4117, 9787, 20585, 48935, 225101, 1125505, 1751873, 8759365, 40293079, 201465395]

約数ペア:

[(1, 201465395), (5, 40293079), (23, 8759365), (115, 1751873), (179, 1125505), (895, 225101), (4117, 48935), (9787, 20585)]