12203142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 29652480

約数和(自身を除く): 17449338

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 43, 58, 86, 87, 129, 174, 203, 233, 258, 301, 406, 466, 602, 609, 699, 903, 1218, 1247, 1398, 1631, 1806, 2494, 3262, 3741, 4893, 6757, 7482, 8729, 9786, 10019, 13514, 17458, 20038, 20271, 26187, 30057, 40542, 47299, 52374, 60114, 70133, 94598, 140266, 141897, 210399, 283794, 290551, 420798, 581102, 871653, 1743306, 2033857, 4067714, 6101571, 12203142]

約数ペア:

[(1, 12203142), (2, 6101571), (3, 4067714), (6, 2033857), (7, 1743306), (14, 871653), (21, 581102), (29, 420798), (42, 290551), (43, 283794), (58, 210399), (86, 141897), (87, 140266), (129, 94598), (174, 70133), (203, 60114), (233, 52374), (258, 47299), (301, 40542), (406, 30057), (466, 26187), (602, 20271), (609, 20038), (699, 17458), (903, 13514), (1218, 10019), (1247, 9786), (1398, 8729), (1631, 7482), (1806, 6757), (2494, 4893), (3262, 3741)]