228082016

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{661}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 462436128

約数和(自身を除く): 234354112

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 263, 328, 526, 656, 661, 1052, 1312, 1322, 2104, 2644, 4208, 5288, 8416, 10576, 10783, 21152, 21566, 27101, 43132, 54202, 86264, 108404, 172528, 173843, 216808, 345056, 347686, 433616, 695372, 867232, 1390744, 2781488, 5562976, 7127563, 14255126, 28510252, 57020504, 114041008, 228082016]

約数ペア:

[(1, 228082016), (2, 114041008), (4, 57020504), (8, 28510252), (16, 14255126), (32, 7127563), (41, 5562976), (82, 2781488), (164, 1390744), (263, 867232), (328, 695372), (526, 433616), (656, 347686), (661, 345056), (1052, 216808), (1312, 173843), (1322, 172528), (2104, 108404), (2644, 86264), (4208, 54202), (5288, 43132), (8416, 27101), (10576, 21566), (10783, 21152)]