290038122

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 731203200

約数和(自身を除く): 441165078

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 199, 306, 374, 398, 433, 561, 597, 866, 1122, 1194, 1299, 1683, 1791, 2189, 2598, 3366, 3383, 3582, 3897, 4378, 4763, 6567, 6766, 7361, 7794, 9526, 10149, 13134, 14289, 14722, 19701, 20298, 22083, 28578, 30447, 37213, 39402, 42867, 44166, 60894, 66249, 74426, 80971, 85734, 86167, 111639, 132498, 161942, 172334, 223278, 242913, 258501, 334917, 485826, 517002, 669834, 728739, 775503, 947837, 1457478, 1464839, 1551006, 1895674, 2843511, 2929678, 4394517, 5687022, 8530533, 8789034, 13183551, 16113229, 17061066, 26367102, 32226458, 48339687, 96679374, 145019061, 290038122]

約数ペア:

[(1, 290038122), (2, 145019061), (3, 96679374), (6, 48339687), (9, 32226458), (11, 26367102), (17, 17061066), (18, 16113229), (22, 13183551), (33, 8789034), (34, 8530533), (51, 5687022), (66, 4394517), (99, 2929678), (102, 2843511), (153, 1895674), (187, 1551006), (198, 1464839), (199, 1457478), (306, 947837), (374, 775503), (398, 728739), (433, 669834), (561, 517002), (597, 485826), (866, 334917), (1122, 258501), (1194, 242913), (1299, 223278), (1683, 172334), (1791, 161942), (2189, 132498), (2598, 111639), (3366, 86167), (3383, 85734), (3582, 80971), (3897, 74426), (4378, 66249), (4763, 60894), (6567, 44166), (6766, 42867), (7361, 39402), (7794, 37213), (9526, 30447), (10149, 28578), (13134, 22083), (14289, 20298), (14722, 19701)]