222185965

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{2693}}^1$

素因数の和:3296

約数の個数: 16

約数和(自身を含む): 276404400

約数和(自身を除く): 54218435

約数列:

[1, 5, 29, 145, 569, 2693, 2845, 13465, 16501, 78097, 82505, 390485, 1532317, 7661585, 44437193, 222185965]

約数ペア:

[(1, 222185965), (5, 44437193), (29, 7661585), (145, 1532317), (569, 390485), (2693, 82505), (2845, 78097), (13465, 16501)]