229635292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{7177}}^1$

素因数の和:7621

約数の個数: 24

約数和(自身を含む): 424076240

約数和(自身を除く): 194440948

約数列:

[1, 2, 4, 19, 38, 76, 421, 842, 1684, 7177, 7999, 14354, 15998, 28708, 31996, 136363, 272726, 545452, 3021517, 6043034, 12086068, 57408823, 114817646, 229635292]

約数ペア:

[(1, 229635292), (2, 114817646), (4, 57408823), (19, 12086068), (38, 6043034), (76, 3021517), (421, 545452), (842, 272726), (1684, 136363), (7177, 31996), (7999, 28708), (14354, 15998)]