304815602

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{12049}}^1$

素因数の和:12210

約数の個数: 32

約数和(自身を含む): 566832000

約数和(自身を除く): 262016398

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 3614, 12049, 12649, 24098, 25298, 84343, 156637, 168686, 313274, 1096459, 1674811, 2192918, 3349622, 11723677, 21772543, 23447354, 43545086, 152407801, 304815602]

約数ペア:

[(1, 304815602), (2, 152407801), (7, 43545086), (13, 23447354), (14, 21772543), (26, 11723677), (91, 3349622), (139, 2192918), (182, 1674811), (278, 1096459), (973, 313274), (1807, 168686), (1946, 156637), (3614, 84343), (12049, 25298), (12649, 24098)]