194649231

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^2$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 313777152

約数和(自身を除く): 119127921

約数列:

[1, 3, 7, 21, 47, 53, 61, 141, 159, 183, 329, 371, 427, 987, 1113, 1281, 2491, 2867, 3233, 3721, 7473, 8601, 9699, 11163, 17437, 20069, 22631, 26047, 52311, 60207, 67893, 78141, 151951, 174887, 197213, 455853, 524661, 591639, 1063657, 1224209, 1380491, 3190971, 3672627, 4141473, 9269011, 27807033, 64883077, 194649231]

約数ペア:

[(1, 194649231), (3, 64883077), (7, 27807033), (21, 9269011), (47, 4141473), (53, 3672627), (61, 3190971), (141, 1380491), (159, 1224209), (183, 1063657), (329, 591639), (371, 524661), (427, 455853), (987, 197213), (1113, 174887), (1281, 151951), (2491, 78141), (2867, 67893), (3233, 60207), (3721, 52311), (7473, 26047), (8601, 22631), (9699, 20069), (11163, 17437)]