181854168

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23459}}^1$

素因数の和:23504

約数の個数: 64

約数和(自身を含む): 506736000

約数和(自身を除く): 324881832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 23459, 46918, 70377, 93836, 140754, 187672, 281508, 398803, 445721, 563016, 797606, 891442, 1196409, 1337163, 1595212, 1782884, 2392818, 2674326, 3190424, 3565768, 4785636, 5348652, 7577257, 9571272, 10697304, 15154514, 22731771, 30309028, 45463542, 60618056, 90927084, 181854168]

約数ペア:

[(1, 181854168), (2, 90927084), (3, 60618056), (4, 45463542), (6, 30309028), (8, 22731771), (12, 15154514), (17, 10697304), (19, 9571272), (24, 7577257), (34, 5348652), (38, 4785636), (51, 3565768), (57, 3190424), (68, 2674326), (76, 2392818), (102, 1782884), (114, 1595212), (136, 1337163), (152, 1196409), (204, 891442), (228, 797606), (323, 563016), (408, 445721), (456, 398803), (646, 281508), (969, 187672), (1292, 140754), (1938, 93836), (2584, 70377), (3876, 46918), (7752, 23459)]