229444988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{177589}}^1$

素因数の和:177629

約数の個数: 24

約数和(自身を含む): 447526800

約数和(自身を除く): 218081812

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 177589, 355178, 710356, 3019013, 3374191, 6038026, 6748382, 12076052, 13496764, 57361247, 114722494, 229444988]

約数ペア:

[(1, 229444988), (2, 114722494), (4, 57361247), (17, 13496764), (19, 12076052), (34, 6748382), (38, 6038026), (68, 3374191), (76, 3019013), (323, 710356), (646, 355178), (1292, 177589)]