266773331308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1663}}^1\times {\mathrm{49943}}^1$

素因数の和:51694

約数の個数: 48

約数和(自身を含む): 516591968256

約数和(自身を除く): 249818636948

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 1663, 3212, 3326, 6652, 18293, 36586, 49943, 73172, 99886, 121399, 199772, 242798, 485596, 549373, 1098746, 1335389, 2197492, 2670778, 3645839, 5341556, 7291678, 14583356, 40104229, 80208458, 83055209, 160416916, 166110418, 332220836, 913607299, 1827214598, 3654429196, 6063030257, 12126060514, 24252121028, 66693332827, 133386665654, 266773331308]

約数ペア:

[(1, 266773331308), (2, 133386665654), (4, 66693332827), (11, 24252121028), (22, 12126060514), (44, 6063030257), (73, 3654429196), (146, 1827214598), (292, 913607299), (803, 332220836), (1606, 166110418), (1663, 160416916), (3212, 83055209), (3326, 80208458), (6652, 40104229), (18293, 14583356), (36586, 7291678), (49943, 5341556), (73172, 3645839), (99886, 2670778), (121399, 2197492), (199772, 1335389), (242798, 1098746), (485596, 549373)]