124637216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{883}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 268658208

約数和(自身を除く): 144020992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 401, 802, 883, 1604, 1766, 3208, 3532, 4411, 6416, 7064, 8822, 9713, 12832, 14128, 17644, 19426, 28256, 35288, 38852, 70576, 77704, 141152, 155408, 310816, 354083, 708166, 1416332, 2832664, 3894913, 5665328, 7789826, 11330656, 15579652, 31159304, 62318608, 124637216]

約数ペア:

[(1, 124637216), (2, 62318608), (4, 31159304), (8, 15579652), (11, 11330656), (16, 7789826), (22, 5665328), (32, 3894913), (44, 2832664), (88, 1416332), (176, 708166), (352, 354083), (401, 310816), (802, 155408), (883, 141152), (1604, 77704), (1766, 70576), (3208, 38852), (3532, 35288), (4411, 28256), (6416, 19426), (7064, 17644), (8822, 14128), (9713, 12832)]