201313012784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6962957}}^1$

素因数の和:6963117

約数の個数: 40

約数和(自身を含む): 423069328080

約数和(自身を除く): 221756315296

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 278, 556, 1112, 1807, 2224, 3614, 7228, 14456, 28912, 6962957, 13925914, 27851828, 55703656, 90518441, 111407312, 181036882, 362073764, 724147528, 967851023, 1448295056, 1935702046, 3871404092, 7742808184, 12582063299, 15485616368, 25164126598, 50328253196, 100656506392, 201313012784]

約数ペア:

[(1, 201313012784), (2, 100656506392), (4, 50328253196), (8, 25164126598), (13, 15485616368), (16, 12582063299), (26, 7742808184), (52, 3871404092), (104, 1935702046), (139, 1448295056), (208, 967851023), (278, 724147528), (556, 362073764), (1112, 181036882), (1807, 111407312), (2224, 90518441), (3614, 55703656), (7228, 27851828), (14456, 13925914), (28912, 6962957)]