201472733

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{70717}}^1$

素因数の和:70772

約数の個数: 16

約数和(自身を含む): 257979264

約数和(自身を除く): 56506531

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 70717, 495019, 777887, 2616529, 5445209, 18315703, 28781819, 201472733]

約数ペア:

[(1, 201472733), (7, 28781819), (11, 18315703), (37, 5445209), (77, 2616529), (259, 777887), (407, 495019), (2849, 70717)]