103420090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{356621}}^1$

素因数の和:356657

約数の個数: 16

約数和(自身を含む): 192575880

約数和(自身を除く): 89155790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 356621, 713242, 1783105, 3566210, 10342009, 20684018, 51710045, 103420090]

約数ペア:

[(1, 103420090), (2, 51710045), (5, 20684018), (10, 10342009), (29, 3566210), (58, 1783105), (145, 713242), (290, 356621)]