140878872

素因数分解:

$2^3\times 3^3\times {\mathrm{652217}}^1$

素因数の和:652232

約数の個数: 32

約数和(自身を含む): 391330800

約数和(自身を除く): 250451928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 652217, 1304434, 1956651, 2608868, 3913302, 5217736, 5869953, 7826604, 11739906, 15653208, 17609859, 23479812, 35219718, 46959624, 70439436, 140878872]

約数ペア:

[(1, 140878872), (2, 70439436), (3, 46959624), (4, 35219718), (6, 23479812), (8, 17609859), (9, 15653208), (12, 11739906), (18, 7826604), (24, 5869953), (27, 5217736), (36, 3913302), (54, 2608868), (72, 1956651), (108, 1304434), (216, 652217)]