116686220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43867}}^1$

素因数の和:43902

約数の個数: 48

約数和(自身を含む): 294792960

約数和(自身を除く): 178106740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 43867, 87734, 175468, 219335, 307069, 438670, 614138, 833473, 877340, 1228276, 1535345, 1666946, 3070690, 3333892, 4167365, 5834311, 6141380, 8334730, 11668622, 16669460, 23337244, 29171555, 58343110, 116686220]

約数ペア:

[(1, 116686220), (2, 58343110), (4, 29171555), (5, 23337244), (7, 16669460), (10, 11668622), (14, 8334730), (19, 6141380), (20, 5834311), (28, 4167365), (35, 3333892), (38, 3070690), (70, 1666946), (76, 1535345), (95, 1228276), (133, 877340), (140, 833473), (190, 614138), (266, 438670), (380, 307069), (532, 219335), (665, 175468), (1330, 87734), (2660, 43867)]