201499452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:648

約数の個数: 144

約数和(自身を含む): 640453632

約数和(自身を除く): 438954180

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 157, 198, 231, 252, 308, 314, 396, 462, 463, 471, 628, 693, 924, 926, 942, 1099, 1386, 1389, 1413, 1727, 1852, 1884, 2198, 2772, 2778, 2826, 3241, 3297, 3454, 4167, 4396, 5093, 5181, 5556, 5652, 6482, 6594, 6908, 8334, 9723, 9891, 10186, 10362, 12089, 12964, 13188, 15279, 15543, 16668, 19446, 19782, 20372, 20724, 24178, 29169, 30558, 31086, 35651, 36267, 38892, 39564, 45837, 48356, 58338, 61116, 62172, 71302, 72534, 72691, 91674, 106953, 108801, 116676, 142604, 145068, 145382, 183348, 213906, 217602, 218073, 290764, 320859, 427812, 435204, 436146, 508837, 641718, 654219, 799601, 872292, 1017674, 1283436, 1308438, 1526511, 1599202, 2035348, 2398803, 2616876, 3053022, 3198404, 4579533, 4797606, 5597207, 6106044, 7196409, 9159066, 9595212, 11194414, 14392818, 16791621, 18318132, 22388828, 28785636, 33583242, 50374863, 67166484, 100749726, 201499452]

約数ペア:

[(1, 201499452), (2, 100749726), (3, 67166484), (4, 50374863), (6, 33583242), (7, 28785636), (9, 22388828), (11, 18318132), (12, 16791621), (14, 14392818), (18, 11194414), (21, 9595212), (22, 9159066), (28, 7196409), (33, 6106044), (36, 5597207), (42, 4797606), (44, 4579533), (63, 3198404), (66, 3053022), (77, 2616876), (84, 2398803), (99, 2035348), (126, 1599202), (132, 1526511), (154, 1308438), (157, 1283436), (198, 1017674), (231, 872292), (252, 799601), (308, 654219), (314, 641718), (396, 508837), (462, 436146), (463, 435204), (471, 427812), (628, 320859), (693, 290764), (924, 218073), (926, 217602), (942, 213906), (1099, 183348), (1386, 145382), (1389, 145068), (1413, 142604), (1727, 116676), (1852, 108801), (1884, 106953), (2198, 91674), (2772, 72691), (2778, 72534), (2826, 71302), (3241, 62172), (3297, 61116), (3454, 58338), (4167, 48356), (4396, 45837), (5093, 39564), (5181, 38892), (5556, 36267), (5652, 35651), (6482, 31086), (6594, 30558), (6908, 29169), (8334, 24178), (9723, 20724), (9891, 20372), (10186, 19782), (10362, 19446), (12089, 16668), (12964, 15543), (13188, 15279)]