304821062

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{239263}}^1$

素因数の和:239292

約数の個数: 24

約数和(自身を含む): 572798016

約数和(自身を除く): 267976954

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 239263, 478526, 1674841, 3110419, 3349682, 6220838, 11723887, 21772933, 23447774, 43545866, 152410531, 304821062]

約数ペア:

[(1, 304821062), (2, 152410531), (7, 43545866), (13, 23447774), (14, 21772933), (26, 11723887), (49, 6220838), (91, 3349682), (98, 3110419), (182, 1674841), (637, 478526), (1274, 239263)]