200629569

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2477}}^1$

素因数の和:2542

約数の個数: 48

約数和(自身を含む): 338990400

約数和(自身を除く): 138360831

約数列:

[1, 3, 7, 19, 21, 29, 49, 57, 87, 133, 147, 203, 399, 551, 609, 931, 1421, 1653, 2477, 2793, 3857, 4263, 7431, 11571, 17339, 26999, 47063, 52017, 71833, 80997, 121373, 141189, 215499, 329441, 364119, 502831, 988323, 1364827, 1508493, 2306087, 3519817, 4094481, 6918261, 9553789, 10559451, 28661367, 66876523, 200629569]

約数ペア:

[(1, 200629569), (3, 66876523), (7, 28661367), (19, 10559451), (21, 9553789), (29, 6918261), (49, 4094481), (57, 3519817), (87, 2306087), (133, 1508493), (147, 1364827), (203, 988323), (399, 502831), (551, 364119), (609, 329441), (931, 215499), (1421, 141189), (1653, 121373), (2477, 80997), (2793, 71833), (3857, 52017), (4263, 47063), (7431, 26999), (11571, 17339)]