202415090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{1307}}^1$

素因数の和:2242

約数の個数: 32

約数和(自身を含む): 386498304

約数和(自身を除く): 184083214

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 911, 1307, 1822, 2614, 4555, 6535, 9110, 13070, 15487, 22219, 30974, 44438, 77435, 111095, 154870, 222190, 1190677, 2381354, 5953385, 11906770, 20241509, 40483018, 101207545, 202415090]

約数ペア:

[(1, 202415090), (2, 101207545), (5, 40483018), (10, 20241509), (17, 11906770), (34, 5953385), (85, 2381354), (170, 1190677), (911, 222190), (1307, 154870), (1822, 111095), (2614, 77435), (4555, 44438), (6535, 30974), (9110, 22219), (13070, 15487)]