201430146

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{21101}}^1$

素因数の和:21186

約数の個数: 32

約数和(自身を含む): 423390528

約数和(自身を除く): 221960382

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 111, 129, 222, 258, 1591, 3182, 4773, 9546, 21101, 42202, 63303, 126606, 780737, 907343, 1561474, 1814686, 2342211, 2722029, 4684422, 5444058, 33571691, 67143382, 100715073, 201430146]

約数ペア:

[(1, 201430146), (2, 100715073), (3, 67143382), (6, 33571691), (37, 5444058), (43, 4684422), (74, 2722029), (86, 2342211), (111, 1814686), (129, 1561474), (222, 907343), (258, 780737), (1591, 126606), (3182, 63303), (4773, 42202), (9546, 21101)]