238325632

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{80953}}^1$

素因数の和:80990

約数の個数: 32

約数和(自身を含む): 495438480

約数和(自身を除く): 257112848

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 80953, 161906, 323812, 647624, 1295248, 1861919, 2590496, 3723838, 5180992, 7447676, 10361984, 14895352, 29790704, 59581408, 119162816, 238325632]

約数ペア:

[(1, 238325632), (2, 119162816), (4, 59581408), (8, 29790704), (16, 14895352), (23, 10361984), (32, 7447676), (46, 5180992), (64, 3723838), (92, 2590496), (128, 1861919), (184, 1295248), (368, 647624), (736, 323812), (1472, 161906), (2944, 80953)]