202045550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3823}}^1$

素因数の和:3993

約数の個数: 48

約数和(自身を含む): 432448512

約数和(自身を除く): 230402962

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 151, 175, 302, 350, 755, 1057, 1510, 2114, 3775, 3823, 5285, 7550, 7646, 10570, 19115, 26425, 26761, 38230, 52850, 53522, 95575, 133805, 191150, 267610, 577273, 669025, 1154546, 1338050, 2886365, 4040911, 5772730, 8081822, 14431825, 20204555, 28863650, 40409110, 101022775, 202045550]

約数ペア:

[(1, 202045550), (2, 101022775), (5, 40409110), (7, 28863650), (10, 20204555), (14, 14431825), (25, 8081822), (35, 5772730), (50, 4040911), (70, 2886365), (151, 1338050), (175, 1154546), (302, 669025), (350, 577273), (755, 267610), (1057, 191150), (1510, 133805), (2114, 95575), (3775, 53522), (3823, 52850), (5285, 38230), (7550, 26761), (7646, 26425), (10570, 19115)]