205280269908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{128621723}}^1$

素因数の和:128621756

約数の個数: 48

約数和(自身を含む): 576225323520

約数和(自身を除く): 370945053612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 128621723, 257243446, 385865169, 514486892, 771730338, 900352061, 1543460676, 1800704122, 2443812737, 2701056183, 3601408244, 4887625474, 5402112366, 7331438211, 9775250948, 10804224732, 14662876422, 17106689159, 29325752844, 34213378318, 51320067477, 68426756636, 102640134954, 205280269908]

約数ペア:

[(1, 205280269908), (2, 102640134954), (3, 68426756636), (4, 51320067477), (6, 34213378318), (7, 29325752844), (12, 17106689159), (14, 14662876422), (19, 10804224732), (21, 9775250948), (28, 7331438211), (38, 5402112366), (42, 4887625474), (57, 3601408244), (76, 2701056183), (84, 2443812737), (114, 1800704122), (133, 1543460676), (228, 900352061), (266, 771730338), (399, 514486892), (532, 385865169), (798, 257243446), (1596, 128621723)]