207830196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{824723}}^1$

素因数の和:824740

約数の個数: 36

約数和(自身を含む): 600399072

約数和(自身を除く): 392568876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 824723, 1649446, 2474169, 3298892, 4948338, 5773061, 7422507, 9896676, 11546122, 14845014, 17319183, 23092244, 29690028, 34638366, 51957549, 69276732, 103915098, 207830196]

約数ペア:

[(1, 207830196), (2, 103915098), (3, 69276732), (4, 51957549), (6, 34638366), (7, 29690028), (9, 23092244), (12, 17319183), (14, 14845014), (18, 11546122), (21, 9896676), (28, 7422507), (36, 5773061), (42, 4948338), (63, 3298892), (84, 2474169), (126, 1649446), (252, 824723)]