201696384

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:638

約数の個数: 128

約数和(自身を含む): 573713280

約数和(自身を除く): 372016896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 64, 69, 82, 92, 96, 123, 128, 138, 164, 184, 192, 246, 276, 328, 368, 384, 492, 552, 557, 656, 736, 943, 984, 1104, 1114, 1312, 1472, 1671, 1886, 1968, 2208, 2228, 2624, 2829, 2944, 3342, 3772, 3936, 4416, 4456, 5248, 5658, 6684, 7544, 7872, 8832, 8912, 11316, 12811, 13368, 15088, 15744, 17824, 22632, 22837, 25622, 26736, 30176, 35648, 38433, 45264, 45674, 51244, 53472, 60352, 68511, 71296, 76866, 90528, 91348, 102488, 106944, 120704, 137022, 153732, 181056, 182696, 204976, 213888, 274044, 307464, 362112, 365392, 409952, 525251, 548088, 614928, 730784, 819904, 1050502, 1096176, 1229856, 1461568, 1575753, 1639808, 2101004, 2192352, 2459712, 2923136, 3151506, 4202008, 4384704, 4919424, 6303012, 8404016, 8769408, 12606024, 16808032, 25212048, 33616064, 50424096, 67232128, 100848192, 201696384]

約数ペア:

[(1, 201696384), (2, 100848192), (3, 67232128), (4, 50424096), (6, 33616064), (8, 25212048), (12, 16808032), (16, 12606024), (23, 8769408), (24, 8404016), (32, 6303012), (41, 4919424), (46, 4384704), (48, 4202008), (64, 3151506), (69, 2923136), (82, 2459712), (92, 2192352), (96, 2101004), (123, 1639808), (128, 1575753), (138, 1461568), (164, 1229856), (184, 1096176), (192, 1050502), (246, 819904), (276, 730784), (328, 614928), (368, 548088), (384, 525251), (492, 409952), (552, 365392), (557, 362112), (656, 307464), (736, 274044), (943, 213888), (984, 204976), (1104, 182696), (1114, 181056), (1312, 153732), (1472, 137022), (1671, 120704), (1886, 106944), (1968, 102488), (2208, 91348), (2228, 90528), (2624, 76866), (2829, 71296), (2944, 68511), (3342, 60352), (3772, 53472), (3936, 51244), (4416, 45674), (4456, 45264), (5248, 38433), (5658, 35648), (6684, 30176), (7544, 26736), (7872, 25622), (8832, 22837), (8912, 22632), (11316, 17824), (12811, 15744), (13368, 15088)]