200304612

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3019}}^1$

素因数の和:3145

約数の個数: 72

約数和(自身を含む): 538647200

約数和(自身を除く): 338342588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 388, 582, 684, 873, 1164, 1746, 1843, 3019, 3492, 3686, 5529, 6038, 7372, 9057, 11058, 12076, 16587, 18114, 22116, 27171, 33174, 36228, 54342, 57361, 66348, 108684, 114722, 172083, 229444, 292843, 344166, 516249, 585686, 688332, 878529, 1032498, 1171372, 1757058, 2064996, 2635587, 3514116, 5271174, 5564017, 10542348, 11128034, 16692051, 22256068, 33384102, 50076153, 66768204, 100152306, 200304612]

約数ペア:

[(1, 200304612), (2, 100152306), (3, 66768204), (4, 50076153), (6, 33384102), (9, 22256068), (12, 16692051), (18, 11128034), (19, 10542348), (36, 5564017), (38, 5271174), (57, 3514116), (76, 2635587), (97, 2064996), (114, 1757058), (171, 1171372), (194, 1032498), (228, 878529), (291, 688332), (342, 585686), (388, 516249), (582, 344166), (684, 292843), (873, 229444), (1164, 172083), (1746, 114722), (1843, 108684), (3019, 66348), (3492, 57361), (3686, 54342), (5529, 36228), (6038, 33174), (7372, 27171), (9057, 22116), (11058, 18114), (12076, 16587)]