121984092

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{353}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 320851440

約数和(自身を除く): 198867348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 331, 348, 353, 522, 662, 706, 993, 1044, 1059, 1324, 1412, 1986, 2118, 2979, 3177, 3972, 4236, 5958, 6354, 9599, 10237, 11916, 12708, 19198, 20474, 28797, 30711, 38396, 40948, 57594, 61422, 86391, 92133, 115188, 116843, 122844, 172782, 184266, 233686, 345564, 350529, 368532, 467372, 701058, 1051587, 1402116, 2103174, 3388447, 4206348, 6776894, 10165341, 13553788, 20330682, 30496023, 40661364, 60992046, 121984092]

約数ペア:

[(1, 121984092), (2, 60992046), (3, 40661364), (4, 30496023), (6, 20330682), (9, 13553788), (12, 10165341), (18, 6776894), (29, 4206348), (36, 3388447), (58, 2103174), (87, 1402116), (116, 1051587), (174, 701058), (261, 467372), (331, 368532), (348, 350529), (353, 345564), (522, 233686), (662, 184266), (706, 172782), (993, 122844), (1044, 116843), (1059, 115188), (1324, 92133), (1412, 86391), (1986, 61422), (2118, 57594), (2979, 40948), (3177, 38396), (3972, 30711), (4236, 28797), (5958, 20474), (6354, 19198), (9599, 12708), (10237, 11916)]