229255150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{709}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 443721600

約数和(自身を除く): 214466450

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 223, 290, 446, 709, 725, 1115, 1418, 1450, 2230, 3545, 5575, 6467, 7090, 11150, 12934, 17725, 20561, 32335, 35450, 41122, 64670, 102805, 158107, 161675, 205610, 316214, 323350, 514025, 790535, 1028050, 1581070, 3952675, 4585103, 7905350, 9170206, 22925515, 45851030, 114627575, 229255150]

約数ペア:

[(1, 229255150), (2, 114627575), (5, 45851030), (10, 22925515), (25, 9170206), (29, 7905350), (50, 4585103), (58, 3952675), (145, 1581070), (223, 1028050), (290, 790535), (446, 514025), (709, 323350), (725, 316214), (1115, 205610), (1418, 161675), (1450, 158107), (2230, 102805), (3545, 64670), (5575, 41122), (6467, 35450), (7090, 32335), (11150, 20561), (12934, 17725)]