222000484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{171827}}^1$

素因数の和:171867

約数の個数: 24

約数和(自身を含む): 433006560

約数和(自身を除く): 211006076

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 171827, 343654, 687308, 2921059, 3264713, 5842118, 6529426, 11684236, 13058852, 55500121, 111000242, 222000484]

約数ペア:

[(1, 222000484), (2, 111000242), (4, 55500121), (17, 13058852), (19, 11684236), (34, 6529426), (38, 5842118), (68, 3264713), (76, 2921059), (323, 687308), (646, 343654), (1292, 171827)]