103482440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89209}}^1$

素因数の和:89249

約数の個数: 32

約数和(自身を含む): 240867000

約数和(自身を除く): 137384560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 89209, 178418, 356836, 446045, 713672, 892090, 1784180, 2587061, 3568360, 5174122, 10348244, 12935305, 20696488, 25870610, 51741220, 103482440]

約数ペア:

[(1, 103482440), (2, 51741220), (4, 25870610), (5, 20696488), (8, 12935305), (10, 10348244), (20, 5174122), (29, 3568360), (40, 2587061), (58, 1784180), (116, 892090), (145, 713672), (232, 446045), (290, 356836), (580, 178418), (1160, 89209)]