210611751842

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1471}}^1\times {\mathrm{11329}}^1$

素因数の和:12962

約数の個数: 32

約数和(自身を含む): 324215654400

約数和(自身を除く): 113603902558

約数列:

[1, 2, 71, 89, 142, 178, 1471, 2942, 6319, 11329, 12638, 22658, 104441, 130919, 208882, 261838, 804359, 1008281, 1608718, 2016562, 9295249, 16664959, 18590498, 33329918, 71587951, 143175902, 1183212089, 1483181351, 2366424178, 2966362702, 105305875921, 210611751842]

約数ペア:

[(1, 210611751842), (2, 105305875921), (71, 2966362702), (89, 2366424178), (142, 1483181351), (178, 1183212089), (1471, 143175902), (2942, 71587951), (6319, 33329918), (11329, 18590498), (12638, 16664959), (22658, 9295249), (104441, 2016562), (130919, 1608718), (208882, 1008281), (261838, 804359)]