260290392

素因数分解:

$2^3\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{8941}}^1$

素因数の和:10163

約数の個数: 32

約数和(自身を含む): 651335280

約数和(自身を除く): 391044888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1213, 2426, 3639, 4852, 7278, 8941, 9704, 14556, 17882, 26823, 29112, 35764, 53646, 71528, 107292, 214584, 10845433, 21690866, 32536299, 43381732, 65072598, 86763464, 130145196, 260290392]

約数ペア:

[(1, 260290392), (2, 130145196), (3, 86763464), (4, 65072598), (6, 43381732), (8, 32536299), (12, 21690866), (24, 10845433), (1213, 214584), (2426, 107292), (3639, 71528), (4852, 53646), (7278, 35764), (8941, 29112), (9704, 26823), (14556, 17882)]