208713062015

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1\times {\mathrm{503}}^1\times {\mathrm{2141}}^1$

素因数の和:3199

約数の個数: 32

約数和(自身を含む): 254639863296

約数和(自身を除く): 45926801281

約数列:

[1, 5, 83, 415, 467, 503, 2141, 2335, 2515, 10705, 38761, 41749, 177703, 193805, 208745, 234901, 888515, 999847, 1076923, 1174505, 4999235, 5384615, 19496783, 82987301, 89384609, 97483915, 414936505, 446923045, 502923041, 2514615205, 41742612403, 208713062015]

約数ペア:

[(1, 208713062015), (5, 41742612403), (83, 2514615205), (415, 502923041), (467, 446923045), (503, 414936505), (2141, 97483915), (2335, 89384609), (2515, 82987301), (10705, 19496783), (38761, 5384615), (41749, 4999235), (177703, 1174505), (193805, 1076923), (208745, 999847), (234901, 888515)]