202011732

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{73}}^2$

素因数の和:181

約数の個数: 126

約数和(自身を含む): 578736942

約数和(自身を除く): 376725210

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 81, 108, 117, 146, 156, 162, 219, 234, 243, 292, 324, 351, 438, 468, 486, 657, 702, 729, 876, 949, 972, 1053, 1314, 1404, 1458, 1898, 1971, 2106, 2628, 2847, 2916, 3159, 3796, 3942, 4212, 5329, 5694, 5913, 6318, 7884, 8541, 9477, 10658, 11388, 11826, 12636, 15987, 17082, 17739, 18954, 21316, 23652, 25623, 31974, 34164, 35478, 37908, 47961, 51246, 53217, 63948, 69277, 70956, 76869, 95922, 102492, 106434, 138554, 143883, 153738, 191844, 207831, 212868, 230607, 277108, 287766, 307476, 415662, 431649, 461214, 575532, 623493, 691821, 831324, 863298, 922428, 1246986, 1294947, 1383642, 1726596, 1870479, 2493972, 2589894, 2767284, 3740958, 3884841, 5179788, 5611437, 7481916, 7769682, 11222874, 15539364, 16834311, 22445748, 33668622, 50502933, 67337244, 101005866, 202011732]

約数ペア:

[(1, 202011732), (2, 101005866), (3, 67337244), (4, 50502933), (6, 33668622), (9, 22445748), (12, 16834311), (13, 15539364), (18, 11222874), (26, 7769682), (27, 7481916), (36, 5611437), (39, 5179788), (52, 3884841), (54, 3740958), (73, 2767284), (78, 2589894), (81, 2493972), (108, 1870479), (117, 1726596), (146, 1383642), (156, 1294947), (162, 1246986), (219, 922428), (234, 863298), (243, 831324), (292, 691821), (324, 623493), (351, 575532), (438, 461214), (468, 431649), (486, 415662), (657, 307476), (702, 287766), (729, 277108), (876, 230607), (949, 212868), (972, 207831), (1053, 191844), (1314, 153738), (1404, 143883), (1458, 138554), (1898, 106434), (1971, 102492), (2106, 95922), (2628, 76869), (2847, 70956), (2916, 69277), (3159, 63948), (3796, 53217), (3942, 51246), (4212, 47961), (5329, 37908), (5694, 35478), (5913, 34164), (6318, 31974), (7884, 25623), (8541, 23652), (9477, 21316), (10658, 18954), (11388, 17739), (11826, 17082), (12636, 15987)]