127966696

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{10169}}^1$

素因数の和:10210

約数の個数: 48

約数和(自身を含む): 284048100

約数和(自身を除く): 156081404

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 10169, 12584, 20338, 40676, 81352, 111859, 132197, 223718, 264394, 447436, 528788, 894872, 1057576, 1230449, 1454167, 2460898, 2908334, 4921796, 5816668, 9843592, 11633336, 15995837, 31991674, 63983348, 127966696]

約数ペア:

[(1, 127966696), (2, 63983348), (4, 31991674), (8, 15995837), (11, 11633336), (13, 9843592), (22, 5816668), (26, 4921796), (44, 2908334), (52, 2460898), (88, 1454167), (104, 1230449), (121, 1057576), (143, 894872), (242, 528788), (286, 447436), (484, 264394), (572, 223718), (968, 132197), (1144, 111859), (1573, 81352), (3146, 40676), (6292, 20338), (10169, 12584)]