189472068

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1038

約数の個数: 96

約数和(自身を含む): 519321600

約数和(自身を除く): 329849532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 83, 92, 108, 138, 166, 207, 249, 276, 332, 414, 498, 621, 747, 828, 919, 996, 1242, 1494, 1838, 1909, 2241, 2484, 2757, 2988, 3676, 3818, 4482, 5514, 5727, 7636, 8271, 8964, 11028, 11454, 16542, 17181, 21137, 22908, 24813, 33084, 34362, 42274, 49626, 51543, 63411, 68724, 76277, 84548, 99252, 103086, 126822, 152554, 190233, 206172, 228831, 253644, 305108, 380466, 457662, 570699, 686493, 760932, 915324, 1141398, 1372986, 1754371, 2059479, 2282796, 2745972, 3508742, 4118958, 5263113, 7017484, 8237916, 10526226, 15789339, 21052452, 31578678, 47368017, 63157356, 94736034, 189472068]

約数ペア:

[(1, 189472068), (2, 94736034), (3, 63157356), (4, 47368017), (6, 31578678), (9, 21052452), (12, 15789339), (18, 10526226), (23, 8237916), (27, 7017484), (36, 5263113), (46, 4118958), (54, 3508742), (69, 2745972), (83, 2282796), (92, 2059479), (108, 1754371), (138, 1372986), (166, 1141398), (207, 915324), (249, 760932), (276, 686493), (332, 570699), (414, 457662), (498, 380466), (621, 305108), (747, 253644), (828, 228831), (919, 206172), (996, 190233), (1242, 152554), (1494, 126822), (1838, 103086), (1909, 99252), (2241, 84548), (2484, 76277), (2757, 68724), (2988, 63411), (3676, 51543), (3818, 49626), (4482, 42274), (5514, 34362), (5727, 33084), (7636, 24813), (8271, 22908), (8964, 21137), (11028, 17181), (11454, 16542)]