212304828

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{3727}}^1$

素因数の和:3882

約数の個数: 48

約数和(自身を含む): 511064064

約数和(自身を除く): 298759236

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 101, 141, 188, 202, 282, 303, 404, 564, 606, 1212, 3727, 4747, 7454, 9494, 11181, 14241, 14908, 18988, 22362, 28482, 44724, 56964, 175169, 350338, 376427, 525507, 700676, 752854, 1051014, 1129281, 1505708, 2102028, 2258562, 4517124, 17692069, 35384138, 53076207, 70768276, 106152414, 212304828]

約数ペア:

[(1, 212304828), (2, 106152414), (3, 70768276), (4, 53076207), (6, 35384138), (12, 17692069), (47, 4517124), (94, 2258562), (101, 2102028), (141, 1505708), (188, 1129281), (202, 1051014), (282, 752854), (303, 700676), (404, 525507), (564, 376427), (606, 350338), (1212, 175169), (3727, 56964), (4747, 44724), (7454, 28482), (9494, 22362), (11181, 18988), (14241, 14908)]