125202688

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2259

約数の個数: 72

約数和(自身を含む): 285101208

約数和(自身を除く): 159898520

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 2213, 3328, 3536, 4352, 4426, 7072, 8852, 14144, 17704, 28288, 28769, 35408, 37621, 56576, 57538, 70816, 75242, 115076, 141632, 150484, 230152, 283264, 300968, 460304, 489073, 566528, 601936, 920608, 978146, 1203872, 1841216, 1956292, 2407744, 3682432, 3912584, 4815488, 7364864, 7825168, 9630976, 15650336, 31300672, 62601344, 125202688]

約数ペア:

[(1, 125202688), (2, 62601344), (4, 31300672), (8, 15650336), (13, 9630976), (16, 7825168), (17, 7364864), (26, 4815488), (32, 3912584), (34, 3682432), (52, 2407744), (64, 1956292), (68, 1841216), (104, 1203872), (128, 978146), (136, 920608), (208, 601936), (221, 566528), (256, 489073), (272, 460304), (416, 300968), (442, 283264), (544, 230152), (832, 150484), (884, 141632), (1088, 115076), (1664, 75242), (1768, 70816), (2176, 57538), (2213, 56576), (3328, 37621), (3536, 35408), (4352, 28769), (4426, 28288), (7072, 17704), (8852, 14144)]