188225944

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{653}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 357397920

約数和(自身を除く): 169171976

約数列:

[1, 2, 4, 8, 137, 263, 274, 526, 548, 653, 1052, 1096, 1306, 2104, 2612, 5224, 36031, 72062, 89461, 144124, 171739, 178922, 288248, 343478, 357844, 686956, 715688, 1373912, 23528243, 47056486, 94112972, 188225944]

約数ペア:

[(1, 188225944), (2, 94112972), (4, 47056486), (8, 23528243), (137, 1373912), (263, 715688), (274, 686956), (526, 357844), (548, 343478), (653, 288248), (1052, 178922), (1096, 171739), (1306, 144124), (2104, 89461), (2612, 72062), (5224, 36031)]