97209160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1783}}^1$

素因数の和:1870

約数の個数: 64

約数和(自身を含む): 231206400

約数和(自身を除く): 133997240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 47, 58, 94, 116, 145, 188, 232, 235, 290, 376, 470, 580, 940, 1160, 1363, 1783, 1880, 2726, 3566, 5452, 6815, 7132, 8915, 10904, 13630, 14264, 17830, 27260, 35660, 51707, 54520, 71320, 83801, 103414, 167602, 206828, 258535, 335204, 413656, 419005, 517070, 670408, 838010, 1034140, 1676020, 2068280, 2430229, 3352040, 4860458, 9720916, 12151145, 19441832, 24302290, 48604580, 97209160]

約数ペア:

[(1, 97209160), (2, 48604580), (4, 24302290), (5, 19441832), (8, 12151145), (10, 9720916), (20, 4860458), (29, 3352040), (40, 2430229), (47, 2068280), (58, 1676020), (94, 1034140), (116, 838010), (145, 670408), (188, 517070), (232, 419005), (235, 413656), (290, 335204), (376, 258535), (470, 206828), (580, 167602), (940, 103414), (1160, 83801), (1363, 71320), (1783, 54520), (1880, 51707), (2726, 35660), (3566, 27260), (5452, 17830), (6815, 14264), (7132, 13630), (8915, 10904)]