130229208

素因数分解:

$2^3\times 3^4\times {\mathrm{200971}}^1$

素因数の和:200989

約数の個数: 40

約数和(自身を含む): 364764180

約数和(自身を除く): 234534972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 200971, 401942, 602913, 803884, 1205826, 1607768, 1808739, 2411652, 3617478, 4823304, 5426217, 7234956, 10852434, 14469912, 16278651, 21704868, 32557302, 43409736, 65114604, 130229208]

約数ペア:

[(1, 130229208), (2, 65114604), (3, 43409736), (4, 32557302), (6, 21704868), (8, 16278651), (9, 14469912), (12, 10852434), (18, 7234956), (24, 5426217), (27, 4823304), (36, 3617478), (54, 2411652), (72, 1808739), (81, 1607768), (108, 1205826), (162, 803884), (216, 602913), (324, 401942), (648, 200971)]