110890496

素因数分解:

$2^9\times {\mathrm{109}}^1\times {\mathrm{1987}}^1$

素因数の和:2114

約数の個数: 40

約数和(自身を含む): 223709640

約数和(自身を除く): 112819144

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 512, 872, 1744, 1987, 3488, 3974, 6976, 7948, 13952, 15896, 27904, 31792, 55808, 63584, 127168, 216583, 254336, 433166, 508672, 866332, 1017344, 1732664, 3465328, 6930656, 13861312, 27722624, 55445248, 110890496]

約数ペア:

[(1, 110890496), (2, 55445248), (4, 27722624), (8, 13861312), (16, 6930656), (32, 3465328), (64, 1732664), (109, 1017344), (128, 866332), (218, 508672), (256, 433166), (436, 254336), (512, 216583), (872, 127168), (1744, 63584), (1987, 55808), (3488, 31792), (3974, 27904), (6976, 15896), (7948, 13952)]