211576002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{2579}}^1$

素因数の和:2719

約数の個数: 48

約数和(自身を含む): 469415520

約数和(自身を除く): 257839518

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 121, 226, 242, 339, 363, 678, 726, 1243, 2486, 2579, 3729, 5158, 7458, 7737, 13673, 15474, 27346, 28369, 41019, 56738, 82038, 85107, 170214, 291427, 312059, 582854, 624118, 874281, 936177, 1748562, 1872354, 3205697, 6411394, 9617091, 19234182, 35262667, 70525334, 105788001, 211576002]

約数ペア:

[(1, 211576002), (2, 105788001), (3, 70525334), (6, 35262667), (11, 19234182), (22, 9617091), (33, 6411394), (66, 3205697), (113, 1872354), (121, 1748562), (226, 936177), (242, 874281), (339, 624118), (363, 582854), (678, 312059), (726, 291427), (1243, 170214), (2486, 85107), (2579, 82038), (3729, 56738), (5158, 41019), (7458, 28369), (7737, 27346), (13673, 15474)]