202937372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 426069504

約数和(自身を除く): 223132132

約数列:

[1, 2, 4, 11, 22, 23, 41, 44, 46, 67, 73, 82, 92, 134, 146, 164, 253, 268, 292, 451, 506, 737, 803, 902, 943, 1012, 1474, 1541, 1606, 1679, 1804, 1886, 2747, 2948, 2993, 3082, 3212, 3358, 3772, 4891, 5494, 5986, 6164, 6716, 9782, 10373, 10988, 11972, 16951, 18469, 19564, 20746, 30217, 32923, 33902, 36938, 41492, 53801, 60434, 63181, 65846, 67804, 68839, 73876, 107602, 112493, 120868, 126362, 131692, 137678, 200531, 215204, 224986, 252724, 275356, 401062, 449972, 694991, 757229, 802124, 1237423, 1389982, 1514458, 2205841, 2474846, 2779964, 3028916, 4411682, 4612213, 4949692, 8823364, 9224426, 18448852, 50734343, 101468686, 202937372]

約数ペア:

[(1, 202937372), (2, 101468686), (4, 50734343), (11, 18448852), (22, 9224426), (23, 8823364), (41, 4949692), (44, 4612213), (46, 4411682), (67, 3028916), (73, 2779964), (82, 2474846), (92, 2205841), (134, 1514458), (146, 1389982), (164, 1237423), (253, 802124), (268, 757229), (292, 694991), (451, 449972), (506, 401062), (737, 275356), (803, 252724), (902, 224986), (943, 215204), (1012, 200531), (1474, 137678), (1541, 131692), (1606, 126362), (1679, 120868), (1804, 112493), (1886, 107602), (2747, 73876), (2948, 68839), (2993, 67804), (3082, 65846), (3212, 63181), (3358, 60434), (3772, 53801), (4891, 41492), (5494, 36938), (5986, 33902), (6164, 32923), (6716, 30217), (9782, 20746), (10373, 19564), (10988, 18469), (11972, 16951)]