202272770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{6323}}^1$

素因数の和:6794

約数の個数: 32

約数和(自身を含む): 417080448

約数和(自身を除く): 214807678

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 457, 914, 2285, 3199, 4570, 6323, 6398, 12646, 15995, 31615, 31990, 44261, 63230, 88522, 221305, 442610, 2889611, 5779222, 14448055, 20227277, 28896110, 40454554, 101136385, 202272770]

約数ペア:

[(1, 202272770), (2, 101136385), (5, 40454554), (7, 28896110), (10, 20227277), (14, 14448055), (35, 5779222), (70, 2889611), (457, 442610), (914, 221305), (2285, 88522), (3199, 63230), (4570, 44261), (6323, 31990), (6398, 31615), (12646, 15995)]