218022072

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{171401}}^1$

素因数の和:171463

約数の個数: 32

約数和(自身を含む): 555342480

約数和(自身を除く): 337320408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 171401, 342802, 514203, 685604, 1028406, 1371208, 2056812, 4113624, 9084253, 18168506, 27252759, 36337012, 54505518, 72674024, 109011036, 218022072]

約数ペア:

[(1, 218022072), (2, 109011036), (3, 72674024), (4, 54505518), (6, 36337012), (8, 27252759), (12, 18168506), (24, 9084253), (53, 4113624), (106, 2056812), (159, 1371208), (212, 1028406), (318, 685604), (424, 514203), (636, 342802), (1272, 171401)]