245943714

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2157401}}^1$

素因数の和:2157425

約数の個数: 16

約数和(自身を含む): 517776480

約数和(自身を除く): 271832766

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2157401, 4314802, 6472203, 12944406, 40990619, 81981238, 122971857, 245943714]

約数ペア:

[(1, 245943714), (2, 122971857), (3, 81981238), (6, 40990619), (19, 12944406), (38, 6472203), (57, 4314802), (114, 2157401)]