126972256

素因数分解:

$2^5\times {\mathrm{229}}^1\times {\mathrm{17327}}^1$

素因数の和:17566

約数の個数: 24

約数和(自身を含む): 251082720

約数和(自身を除く): 124110464

約数列:

[1, 2, 4, 8, 16, 32, 229, 458, 916, 1832, 3664, 7328, 17327, 34654, 69308, 138616, 277232, 554464, 3967883, 7935766, 15871532, 31743064, 63486128, 126972256]

約数ペア:

[(1, 126972256), (2, 63486128), (4, 31743064), (8, 15871532), (16, 7935766), (32, 3967883), (229, 554464), (458, 277232), (916, 138616), (1832, 69308), (3664, 34654), (7328, 17327)]