202188525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 421306368

約数和(自身を除く): 219117843

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 157, 165, 175, 223, 231, 275, 385, 471, 525, 669, 785, 825, 1099, 1115, 1155, 1561, 1727, 1925, 2355, 2453, 3297, 3345, 3925, 4683, 5181, 5495, 5575, 5775, 7359, 7805, 8635, 11775, 12089, 12265, 16485, 16725, 17171, 23415, 25905, 27475, 35011, 36267, 36795, 39025, 43175, 51513, 60445, 61325, 82425, 85855, 105033, 117075, 129525, 175055, 181335, 183975, 245077, 257565, 302225, 385121, 429275, 525165, 735231, 875275, 906675, 1155363, 1225385, 1287825, 1925605, 2625825, 2695847, 3676155, 5776815, 6126925, 8087541, 9628025, 13479235, 18380775, 28884075, 40437705, 67396175, 202188525]

約数ペア:

[(1, 202188525), (3, 67396175), (5, 40437705), (7, 28884075), (11, 18380775), (15, 13479235), (21, 9628025), (25, 8087541), (33, 6126925), (35, 5776815), (55, 3676155), (75, 2695847), (77, 2625825), (105, 1925605), (157, 1287825), (165, 1225385), (175, 1155363), (223, 906675), (231, 875275), (275, 735231), (385, 525165), (471, 429275), (525, 385121), (669, 302225), (785, 257565), (825, 245077), (1099, 183975), (1115, 181335), (1155, 175055), (1561, 129525), (1727, 117075), (1925, 105033), (2355, 85855), (2453, 82425), (3297, 61325), (3345, 60445), (3925, 51513), (4683, 43175), (5181, 39025), (5495, 36795), (5575, 36267), (5775, 35011), (7359, 27475), (7805, 25905), (8635, 23415), (11775, 17171), (12089, 16725), (12265, 16485)]