121461228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{160663}}^1$

素因数の和:160683

約数の個数: 48

約数和(自身を含む): 359887360

約数和(自身を除く): 238426132

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, 160663, 321326, 481989, 642652, 963978, 1124641, 1445967, 1927956, 2249282, 2891934, 3373923, 4337901, 4498564, 5783868, 6747846, 8675802, 10121769, 13495692, 17351604, 20243538, 30365307, 40487076, 60730614, 121461228]

約数ペア:

[(1, 121461228), (2, 60730614), (3, 40487076), (4, 30365307), (6, 20243538), (7, 17351604), (9, 13495692), (12, 10121769), (14, 8675802), (18, 6747846), (21, 5783868), (27, 4498564), (28, 4337901), (36, 3373923), (42, 2891934), (54, 2249282), (63, 1927956), (84, 1445967), (108, 1124641), (126, 963978), (189, 642652), (252, 481989), (378, 321326), (756, 160663)]