117468980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7351}}^1$

素因数の和:7424

約数の個数: 48

約数和(自身を含む): 266789376

約数和(自身を除く): 149320396

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 799, 940, 1598, 3196, 3995, 7351, 7990, 14702, 15980, 29404, 36755, 73510, 124967, 147020, 249934, 345497, 499868, 624835, 690994, 1249670, 1381988, 1727485, 2499340, 3454970, 5873449, 6909940, 11746898, 23493796, 29367245, 58734490, 117468980]

約数ペア:

[(1, 117468980), (2, 58734490), (4, 29367245), (5, 23493796), (10, 11746898), (17, 6909940), (20, 5873449), (34, 3454970), (47, 2499340), (68, 1727485), (85, 1381988), (94, 1249670), (170, 690994), (188, 624835), (235, 499868), (340, 345497), (470, 249934), (799, 147020), (940, 124967), (1598, 73510), (3196, 36755), (3995, 29404), (7351, 15980), (7990, 14702)]