305200922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{52639}}^1$

素因数の和:52877

約数の個数: 16

約数和(自身を含む): 495237120

約数和(自身を除く): 190036198

約数列:

[1, 2, 13, 26, 223, 446, 2899, 5798, 52639, 105278, 684307, 1368614, 11738497, 23476994, 152600461, 305200922]

約数ペア:

[(1, 305200922), (2, 152600461), (13, 23476994), (26, 11738497), (223, 1368614), (446, 684307), (2899, 105278), (5798, 52639)]