147090444

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1447}}^1$

素因数の和:1694

約数の個数: 48

約数和(自身を含む): 353219328

約数和(自身を除く): 206128884

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 197, 258, 394, 516, 591, 788, 1182, 1447, 2364, 2894, 4341, 5788, 8471, 8682, 16942, 17364, 25413, 33884, 50826, 62221, 101652, 124442, 186663, 248884, 285059, 373326, 570118, 746652, 855177, 1140236, 1710354, 3420708, 12257537, 24515074, 36772611, 49030148, 73545222, 147090444]

約数ペア:

[(1, 147090444), (2, 73545222), (3, 49030148), (4, 36772611), (6, 24515074), (12, 12257537), (43, 3420708), (86, 1710354), (129, 1140236), (172, 855177), (197, 746652), (258, 570118), (394, 373326), (516, 285059), (591, 248884), (788, 186663), (1182, 124442), (1447, 101652), (2364, 62221), (2894, 50826), (4341, 33884), (5788, 25413), (8471, 17364), (8682, 16942)]