201030032

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5557}}^1$

素因数の和:5608

約数の個数: 80

約数和(自身を含む): 496218240

約数和(自身を除く): 295188208

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 4522, 5168, 5557, 9044, 11114, 18088, 22228, 36176, 38899, 44456, 77798, 88912, 94469, 105583, 155596, 188938, 211166, 311192, 377876, 422332, 622384, 661283, 739081, 755752, 844664, 1322566, 1478162, 1511504, 1689328, 1794911, 2645132, 2956324, 3589822, 5290264, 5912648, 7179644, 10580528, 11825296, 12564377, 14359288, 25128754, 28718576, 50257508, 100515016, 201030032]

約数ペア:

[(1, 201030032), (2, 100515016), (4, 50257508), (7, 28718576), (8, 25128754), (14, 14359288), (16, 12564377), (17, 11825296), (19, 10580528), (28, 7179644), (34, 5912648), (38, 5290264), (56, 3589822), (68, 2956324), (76, 2645132), (112, 1794911), (119, 1689328), (133, 1511504), (136, 1478162), (152, 1322566), (238, 844664), (266, 755752), (272, 739081), (304, 661283), (323, 622384), (476, 422332), (532, 377876), (646, 311192), (952, 211166), (1064, 188938), (1292, 155596), (1904, 105583), (2128, 94469), (2261, 88912), (2584, 77798), (4522, 44456), (5168, 38899), (5557, 36176), (9044, 22228), (11114, 18088)]