114317720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{259813}}^1$

素因数の和:259835

約数の個数: 32

約数和(自身を含む): 280599120

約数和(自身を除く): 166281400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 259813, 519626, 1039252, 1299065, 2078504, 2598130, 2857943, 5196260, 5715886, 10392520, 11431772, 14289715, 22863544, 28579430, 57158860, 114317720]

約数ペア:

[(1, 114317720), (2, 57158860), (4, 28579430), (5, 22863544), (8, 14289715), (10, 11431772), (11, 10392520), (20, 5715886), (22, 5196260), (40, 2857943), (44, 2598130), (55, 2078504), (88, 1299065), (110, 1039252), (220, 519626), (440, 259813)]