202211090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{11777}}^1$

素因数の和:11902

約数の個数: 32

約数和(自身を含む): 389239344

約数和(自身を除く): 187028254

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 1010, 1717, 3434, 8585, 11777, 17170, 23554, 58885, 117770, 200209, 400418, 1001045, 1189477, 2002090, 2378954, 5947385, 11894770, 20221109, 40442218, 101105545, 202211090]

約数ペア:

[(1, 202211090), (2, 101105545), (5, 40442218), (10, 20221109), (17, 11894770), (34, 5947385), (85, 2378954), (101, 2002090), (170, 1189477), (202, 1001045), (505, 400418), (1010, 200209), (1717, 117770), (3434, 58885), (8585, 23554), (11777, 17170)]