118362020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{44497}}^1$

素因数の和:44532

約数の個数: 48

約数和(自身を含む): 299026560

約数和(自身を除く): 180664540

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, 44497, 88994, 177988, 222485, 311479, 444970, 622958, 845443, 889940, 1245916, 1557395, 1690886, 3114790, 3381772, 4227215, 5918101, 6229580, 8454430, 11836202, 16908860, 23672404, 29590505, 59181010, 118362020]

約数ペア:

[(1, 118362020), (2, 59181010), (4, 29590505), (5, 23672404), (7, 16908860), (10, 11836202), (14, 8454430), (19, 6229580), (20, 5918101), (28, 4227215), (35, 3381772), (38, 3114790), (70, 1690886), (76, 1557395), (95, 1245916), (133, 889940), (140, 845443), (190, 622958), (266, 444970), (380, 311479), (532, 222485), (665, 177988), (1330, 88994), (2660, 44497)]