141521892

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{318743}}^1$

素因数の和:318787

約数の個数: 24

約数和(自身を含む): 339143616

約数和(自身を除く): 197621724

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 318743, 637486, 956229, 1274972, 1912458, 3824916, 11793491, 23586982, 35380473, 47173964, 70760946, 141521892]

約数ペア:

[(1, 141521892), (2, 70760946), (3, 47173964), (4, 35380473), (6, 23586982), (12, 11793491), (37, 3824916), (74, 1912458), (111, 1274972), (148, 956229), (222, 637486), (444, 318743)]