142292376

素因数分解:

$2^3\times 3^4\times {\mathrm{219587}}^1$

素因数の和:219605

約数の個数: 40

約数和(自身を含む): 398552220

約数和(自身を除く): 256259844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 219587, 439174, 658761, 878348, 1317522, 1756696, 1976283, 2635044, 3952566, 5270088, 5928849, 7905132, 11857698, 15810264, 17786547, 23715396, 35573094, 47430792, 71146188, 142292376]

約数ペア:

[(1, 142292376), (2, 71146188), (3, 47430792), (4, 35573094), (6, 23715396), (8, 17786547), (9, 15810264), (12, 11857698), (18, 7905132), (24, 5928849), (27, 5270088), (36, 3952566), (54, 2635044), (72, 1976283), (81, 1756696), (108, 1317522), (162, 878348), (216, 658761), (324, 439174), (648, 219587)]