266228688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{504221}}^1$

素因数の和:504243

約数の個数: 40

約数和(自身を含む): 750282336

約数和(自身を除く): 484053648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 504221, 1008442, 1512663, 2016884, 3025326, 4033768, 5546431, 6050652, 8067536, 11092862, 12101304, 16639293, 22185724, 24202608, 33278586, 44371448, 66557172, 88742896, 133114344, 266228688]

約数ペア:

[(1, 266228688), (2, 133114344), (3, 88742896), (4, 66557172), (6, 44371448), (8, 33278586), (11, 24202608), (12, 22185724), (16, 16639293), (22, 12101304), (24, 11092862), (33, 8067536), (44, 6050652), (48, 5546431), (66, 4033768), (88, 3025326), (132, 2016884), (176, 1512663), (264, 1008442), (528, 504221)]