213301596

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{480409}}^1$

素因数の和:480453

約数の個数: 24

約数和(自身を含む): 511156240

約数和(自身を除く): 297854644

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 480409, 960818, 1441227, 1921636, 2882454, 5764908, 17775133, 35550266, 53325399, 71100532, 106650798, 213301596]

約数ペア:

[(1, 213301596), (2, 106650798), (3, 71100532), (4, 53325399), (6, 35550266), (12, 17775133), (37, 5764908), (74, 2882454), (111, 1921636), (148, 1441227), (222, 960818), (444, 480409)]