199962453

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 287481600

約数和(自身を除く): 87519147

約数列:

[1, 3, 29, 41, 61, 87, 123, 183, 919, 1189, 1769, 2501, 2757, 3567, 5307, 7503, 26651, 37679, 56059, 72529, 79953, 113037, 168177, 217587, 1092691, 1625711, 2298419, 3278073, 4877133, 6895257, 66654151, 199962453]

約数ペア:

[(1, 199962453), (3, 66654151), (29, 6895257), (41, 4877133), (61, 3278073), (87, 2298419), (123, 1625711), (183, 1092691), (919, 217587), (1189, 168177), (1769, 113037), (2501, 79953), (2757, 72529), (3567, 56059), (5307, 37679), (7503, 26651)]