201709870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4967}}^1$

素因数の和:5136

約数の個数: 32

約数和(自身を含む): 377726976

約数和(自身を除く): 176017106

約数列:

[1, 2, 5, 10, 31, 62, 131, 155, 262, 310, 655, 1310, 4061, 4967, 8122, 9934, 20305, 24835, 40610, 49670, 153977, 307954, 650677, 769885, 1301354, 1539770, 3253385, 6506770, 20170987, 40341974, 100854935, 201709870]

約数ペア:

[(1, 201709870), (2, 100854935), (5, 40341974), (10, 20170987), (31, 6506770), (62, 3253385), (131, 1539770), (155, 1301354), (262, 769885), (310, 650677), (655, 307954), (1310, 153977), (4061, 49670), (4967, 40610), (8122, 24835), (9934, 20305)]