169044008

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{70201}}^1$

素因数の和:70257

約数の個数: 32

約数和(自身を含む): 370666560

約数和(自身を除く): 201622552

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 70201, 140402, 280804, 491407, 561608, 982814, 1965628, 3018643, 3931256, 6037286, 12074572, 21130501, 24149144, 42261002, 84522004, 169044008]

約数ペア:

[(1, 169044008), (2, 84522004), (4, 42261002), (7, 24149144), (8, 21130501), (14, 12074572), (28, 6037286), (43, 3931256), (56, 3018643), (86, 1965628), (172, 982814), (301, 561608), (344, 491407), (602, 280804), (1204, 140402), (2408, 70201)]