140168616

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{119191}}^1$

素因数の和:119214

約数の個数: 48

約数和(自身を含む): 407636640

約数和(自身を除く): 267468024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 119191, 238382, 357573, 476764, 715146, 834337, 953528, 1430292, 1668674, 2503011, 2860584, 3337348, 5006022, 5840359, 6674696, 10012044, 11680718, 17521077, 20024088, 23361436, 35042154, 46722872, 70084308, 140168616]

約数ペア:

[(1, 140168616), (2, 70084308), (3, 46722872), (4, 35042154), (6, 23361436), (7, 20024088), (8, 17521077), (12, 11680718), (14, 10012044), (21, 6674696), (24, 5840359), (28, 5006022), (42, 3337348), (49, 2860584), (56, 2503011), (84, 1668674), (98, 1430292), (147, 953528), (168, 834337), (196, 715146), (294, 476764), (392, 357573), (588, 238382), (1176, 119191)]