271477648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{56747}}^1$

素因数の和:56791

約数の個数: 40

約数和(自身を含む): 591087168

約数和(自身を除く): 319609520

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 56747, 113494, 226988, 453976, 737711, 907952, 1305181, 1475422, 2610362, 2950844, 5220724, 5901688, 10441448, 11803376, 16967353, 20882896, 33934706, 67869412, 135738824, 271477648]

約数ペア:

[(1, 271477648), (2, 135738824), (4, 67869412), (8, 33934706), (13, 20882896), (16, 16967353), (23, 11803376), (26, 10441448), (46, 5901688), (52, 5220724), (92, 2950844), (104, 2610362), (184, 1475422), (208, 1305181), (299, 907952), (368, 737711), (598, 453976), (1196, 226988), (2392, 113494), (4784, 56747)]