209218367061

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1439}}^1\times {\mathrm{5851}}^1$

素因数の和:7558

約数の個数: 48

約数和(自身を含む): 331277506560

約数和(自身を除く): 122059139499

約数列:

[1, 3, 9, 11, 33, 99, 251, 753, 1439, 2259, 2761, 4317, 5851, 8283, 12951, 15829, 17553, 24849, 47487, 52659, 64361, 142461, 193083, 361189, 579249, 1083567, 1468601, 3250701, 3973079, 4405803, 8419589, 11919237, 13217409, 16154611, 25258767, 35757711, 48463833, 75776301, 92615479, 145391499, 277846437, 833539311, 2113316839, 6339950517, 19019851551, 23246485229, 69739455687, 209218367061]

約数ペア:

[(1, 209218367061), (3, 69739455687), (9, 23246485229), (11, 19019851551), (33, 6339950517), (99, 2113316839), (251, 833539311), (753, 277846437), (1439, 145391499), (2259, 92615479), (2761, 75776301), (4317, 48463833), (5851, 35757711), (8283, 25258767), (12951, 16154611), (15829, 13217409), (17553, 11919237), (24849, 8419589), (47487, 4405803), (52659, 3973079), (64361, 3250701), (142461, 1468601), (193083, 1083567), (361189, 579249)]