211672772216

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{389}}^1\times {\mathrm{701219}}^1$

素因数の和:701711

約数の個数: 32

約数和(自身を含む): 402009426000

約数和(自身を除く): 190336653784

約数列:

[1, 2, 4, 8, 97, 194, 388, 389, 776, 778, 1556, 3112, 37733, 75466, 150932, 301864, 701219, 1402438, 2804876, 5609752, 68018243, 136036486, 272072972, 272774191, 544145944, 545548382, 1091096764, 2182193528, 26459096527, 52918193054, 105836386108, 211672772216]

約数ペア:

[(1, 211672772216), (2, 105836386108), (4, 52918193054), (8, 26459096527), (97, 2182193528), (194, 1091096764), (388, 545548382), (389, 544145944), (776, 272774191), (778, 272072972), (1556, 136036486), (3112, 68018243), (37733, 5609752), (75466, 2804876), (150932, 1402438), (301864, 701219)]