122645632

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{22283}}^1$

素因数の和:22340

約数の個数: 32

約数和(自身を含む): 250026480

約数和(自身を除く): 127380848

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 22283, 44566, 89132, 178264, 356528, 713056, 958169, 1426112, 1916338, 2852224, 3832676, 7665352, 15330704, 30661408, 61322816, 122645632]

約数ペア:

[(1, 122645632), (2, 61322816), (4, 30661408), (8, 15330704), (16, 7665352), (32, 3832676), (43, 2852224), (64, 1916338), (86, 1426112), (128, 958169), (172, 713056), (344, 356528), (688, 178264), (1376, 89132), (2752, 44566), (5504, 22283)]