222991512

素因数分解:

$2^3\times 3^1\times {\mathrm{353}}^1\times {\mathrm{26321}}^1$

素因数の和:26683

約数の個数: 32

約数和(自身を含む): 559079280

約数和(自身を除く): 336087768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 353, 706, 1059, 1412, 2118, 2824, 4236, 8472, 26321, 52642, 78963, 105284, 157926, 210568, 315852, 631704, 9291313, 18582626, 27873939, 37165252, 55747878, 74330504, 111495756, 222991512]

約数ペア:

[(1, 222991512), (2, 111495756), (3, 74330504), (4, 55747878), (6, 37165252), (8, 27873939), (12, 18582626), (24, 9291313), (353, 631704), (706, 315852), (1059, 210568), (1412, 157926), (2118, 105284), (2824, 78963), (4236, 52642), (8472, 26321)]