291213276

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{307187}}^1$

素因数の和:307273

約数の個数: 24

約数和(自身を含む): 688101120

約数和(自身を除く): 396887844

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 307187, 614374, 921561, 1228748, 1843122, 3686244, 24267773, 48535546, 72803319, 97071092, 145606638, 291213276]

約数ペア:

[(1, 291213276), (2, 145606638), (3, 97071092), (4, 72803319), (6, 48535546), (12, 24267773), (79, 3686244), (158, 1843122), (237, 1228748), (316, 921561), (474, 614374), (948, 307187)]