202374035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 282204000

約数和(自身を除く): 79829965

約数列:

[1, 5, 17, 19, 29, 85, 95, 145, 149, 323, 493, 551, 745, 841, 1615, 2465, 2533, 2755, 2831, 4205, 4321, 9367, 12665, 14155, 14297, 15979, 21605, 46835, 48127, 71485, 73457, 79895, 82099, 125309, 240635, 271643, 367285, 410495, 626545, 1358215, 1395683, 2130253, 2380871, 6978415, 10651265, 11904355, 40474807, 202374035]

約数ペア:

[(1, 202374035), (5, 40474807), (17, 11904355), (19, 10651265), (29, 6978415), (85, 2380871), (95, 2130253), (145, 1395683), (149, 1358215), (323, 626545), (493, 410495), (551, 367285), (745, 271643), (841, 240635), (1615, 125309), (2465, 82099), (2533, 79895), (2755, 73457), (2831, 71485), (4205, 48127), (4321, 46835), (9367, 21605), (12665, 15979), (14155, 14297)]