146890016

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:794

約数の個数: 96

約数和(自身を含む): 361323648

約数和(自身を除く): 214433632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 73, 91, 104, 112, 146, 182, 208, 224, 292, 364, 416, 511, 584, 691, 728, 949, 1022, 1168, 1382, 1456, 1898, 2044, 2336, 2764, 2912, 3796, 4088, 4837, 5528, 6643, 7592, 8176, 8983, 9674, 11056, 13286, 15184, 16352, 17966, 19348, 22112, 26572, 30368, 35932, 38696, 50443, 53144, 62881, 71864, 77392, 100886, 106288, 125762, 143728, 154784, 201772, 212576, 251524, 287456, 353101, 403544, 503048, 655759, 706202, 807088, 1006096, 1311518, 1412404, 1614176, 2012192, 2623036, 2824808, 4590313, 5246072, 5649616, 9180626, 10492144, 11299232, 18361252, 20984288, 36722504, 73445008, 146890016]

約数ペア:

[(1, 146890016), (2, 73445008), (4, 36722504), (7, 20984288), (8, 18361252), (13, 11299232), (14, 10492144), (16, 9180626), (26, 5649616), (28, 5246072), (32, 4590313), (52, 2824808), (56, 2623036), (73, 2012192), (91, 1614176), (104, 1412404), (112, 1311518), (146, 1006096), (182, 807088), (208, 706202), (224, 655759), (292, 503048), (364, 403544), (416, 353101), (511, 287456), (584, 251524), (691, 212576), (728, 201772), (949, 154784), (1022, 143728), (1168, 125762), (1382, 106288), (1456, 100886), (1898, 77392), (2044, 71864), (2336, 62881), (2764, 53144), (2912, 50443), (3796, 38696), (4088, 35932), (4837, 30368), (5528, 26572), (6643, 22112), (7592, 19348), (8176, 17966), (8983, 16352), (9674, 15184), (11056, 13286)]