127920005624

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{141504431}}^1$

素因数の和:141504550

約数の個数: 16

約数和(自身を含む): 241972578720

約数和(自身を除く): 114052573096

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 141504431, 283008862, 566017724, 1132035448, 15990000703, 31980001406, 63960002812, 127920005624]

約数ペア:

[(1, 127920005624), (2, 63960002812), (4, 31980001406), (8, 15990000703), (113, 1132035448), (226, 566017724), (452, 283008862), (904, 141504431)]