203413716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13883}}^1$

素因数の和:13941

約数の個数: 72

約数和(自身を含む): 576130464

約数和(自身を除く): 372716748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 7326, 13883, 14652, 27766, 41649, 55532, 83298, 124947, 152713, 166596, 249894, 305426, 458139, 499788, 513671, 610852, 916278, 1027342, 1374417, 1541013, 1832556, 2054684, 2748834, 3082026, 4623039, 5497668, 5650381, 6164052, 9246078, 11300762, 16951143, 18492156, 22601524, 33902286, 50853429, 67804572, 101706858, 203413716]

約数ペア:

[(1, 203413716), (2, 101706858), (3, 67804572), (4, 50853429), (6, 33902286), (9, 22601524), (11, 18492156), (12, 16951143), (18, 11300762), (22, 9246078), (33, 6164052), (36, 5650381), (37, 5497668), (44, 4623039), (66, 3082026), (74, 2748834), (99, 2054684), (111, 1832556), (132, 1541013), (148, 1374417), (198, 1027342), (222, 916278), (333, 610852), (396, 513671), (407, 499788), (444, 458139), (666, 305426), (814, 249894), (1221, 166596), (1332, 152713), (1628, 124947), (2442, 83298), (3663, 55532), (4884, 41649), (7326, 27766), (13883, 14652)]