240575148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1721}}^1$

素因数の和:2095

約数の個数: 72

約数和(自身を含む): 665670096

約数和(自身を除く): 425094948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 353, 396, 706, 1059, 1412, 1721, 2118, 3177, 3442, 3883, 4236, 5163, 6354, 6884, 7766, 10326, 11649, 12708, 15489, 15532, 18931, 20652, 23298, 30978, 34947, 37862, 46596, 56793, 61956, 69894, 75724, 113586, 139788, 170379, 227172, 340758, 607513, 681516, 1215026, 1822539, 2430052, 3645078, 5467617, 6682643, 7290156, 10935234, 13365286, 20047929, 21870468, 26730572, 40095858, 60143787, 80191716, 120287574, 240575148]

約数ペア:

[(1, 240575148), (2, 120287574), (3, 80191716), (4, 60143787), (6, 40095858), (9, 26730572), (11, 21870468), (12, 20047929), (18, 13365286), (22, 10935234), (33, 7290156), (36, 6682643), (44, 5467617), (66, 3645078), (99, 2430052), (132, 1822539), (198, 1215026), (353, 681516), (396, 607513), (706, 340758), (1059, 227172), (1412, 170379), (1721, 139788), (2118, 113586), (3177, 75724), (3442, 69894), (3883, 61956), (4236, 56793), (5163, 46596), (6354, 37862), (6884, 34947), (7766, 30978), (10326, 23298), (11649, 20652), (12708, 18931), (15489, 15532)]