214552600

素因数分解:

$2^3\times 5^2\times {\mathrm{1072763}}^1$

素因数の和:1072779

約数の個数: 24

約数和(自身を含む): 498835260

約数和(自身を除く): 284282660

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1072763, 2145526, 4291052, 5363815, 8582104, 10727630, 21455260, 26819075, 42910520, 53638150, 107276300, 214552600]

約数ペア:

[(1, 214552600), (2, 107276300), (4, 53638150), (5, 42910520), (8, 26819075), (10, 21455260), (20, 10727630), (25, 8582104), (40, 5363815), (50, 4291052), (100, 2145526), (200, 1072763)]