299968006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{245473}}^1$

素因数の和:245535

約数の個数: 16

約数和(自身を含む): 494875584

約数和(自身を除く): 194907578

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 245473, 490946, 3191149, 6382298, 11537231, 23074462, 149984003, 299968006]

約数ペア:

[(1, 299968006), (2, 149984003), (13, 23074462), (26, 11537231), (47, 6382298), (94, 3191149), (611, 490946), (1222, 245473)]