187131924

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{247529}}^1$

素因数の和:247549

約数の個数: 48

約数和(自身を含む): 554467200

約数和(自身を除く): 367335276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 247529, 495058, 742587, 990116, 1485174, 1732703, 2227761, 2970348, 3465406, 4455522, 5198109, 6683283, 6930812, 8911044, 10396218, 13366566, 15594327, 20792436, 26733132, 31188654, 46782981, 62377308, 93565962, 187131924]

約数ペア:

[(1, 187131924), (2, 93565962), (3, 62377308), (4, 46782981), (6, 31188654), (7, 26733132), (9, 20792436), (12, 15594327), (14, 13366566), (18, 10396218), (21, 8911044), (27, 6930812), (28, 6683283), (36, 5198109), (42, 4455522), (54, 3465406), (63, 2970348), (84, 2227761), (108, 1732703), (126, 1485174), (189, 990116), (252, 742587), (378, 495058), (756, 247529)]