200328505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{133999}}^1$

素因数の和:134040

約数の個数: 16

約数和(自身を含む): 270144000

約数和(自身を除く): 69815495

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 133999, 669995, 1741987, 3081977, 8709935, 15409885, 40065701, 200328505]

約数ペア:

[(1, 200328505), (5, 40065701), (13, 15409885), (23, 8709935), (65, 3081977), (115, 1741987), (299, 669995), (1495, 133999)]