200839060

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{911}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 430843392

約数和(自身を除く): 230004332

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 151, 292, 302, 365, 604, 730, 755, 911, 1460, 1510, 1822, 3020, 3644, 4555, 9110, 11023, 18220, 22046, 44092, 55115, 66503, 110230, 133006, 137561, 220460, 266012, 275122, 332515, 550244, 665030, 687805, 1330060, 1375610, 2751220, 10041953, 20083906, 40167812, 50209765, 100419530, 200839060]

約数ペア:

[(1, 200839060), (2, 100419530), (4, 50209765), (5, 40167812), (10, 20083906), (20, 10041953), (73, 2751220), (146, 1375610), (151, 1330060), (292, 687805), (302, 665030), (365, 550244), (604, 332515), (730, 275122), (755, 266012), (911, 220460), (1460, 137561), (1510, 133006), (1822, 110230), (3020, 66503), (3644, 55115), (4555, 44092), (9110, 22046), (11023, 18220)]