219096952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{1753}}^1$

素因数の和:2695

約数の個数: 32

約数和(自身を含む): 435693600

約数和(自身を除く): 216596648

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 919, 1753, 1838, 3506, 3676, 7012, 7352, 14024, 15623, 29801, 31246, 59602, 62492, 119204, 124984, 238408, 1611007, 3222014, 6444028, 12888056, 27387119, 54774238, 109548476, 219096952]

約数ペア:

[(1, 219096952), (2, 109548476), (4, 54774238), (8, 27387119), (17, 12888056), (34, 6444028), (68, 3222014), (136, 1611007), (919, 238408), (1753, 124984), (1838, 119204), (3506, 62492), (3676, 59602), (7012, 31246), (7352, 29801), (14024, 15623)]