210302926956

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{863}}^1\times {\mathrm{34361}}^1$

素因数の和:35431

約数の個数: 72

約数和(自身を含む): 534932221824

約数和(自身を除く): 324629294868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 863, 1182, 1726, 1773, 2364, 2589, 3452, 3546, 5178, 7092, 7767, 10356, 15534, 31068, 34361, 68722, 103083, 137444, 170011, 206166, 309249, 340022, 412332, 510033, 618498, 680044, 1020066, 1236996, 1530099, 2040132, 3060198, 6120396, 6769117, 13538234, 20307351, 27076468, 29653543, 40614702, 59307086, 60922053, 81229404, 88960629, 118614172, 121844106, 177921258, 243688212, 266881887, 355842516, 533763774, 1067527548, 5841747971, 11683495942, 17525243913, 23366991884, 35050487826, 52575731739, 70100975652, 105151463478, 210302926956]

約数ペア:

[(1, 210302926956), (2, 105151463478), (3, 70100975652), (4, 52575731739), (6, 35050487826), (9, 23366991884), (12, 17525243913), (18, 11683495942), (36, 5841747971), (197, 1067527548), (394, 533763774), (591, 355842516), (788, 266881887), (863, 243688212), (1182, 177921258), (1726, 121844106), (1773, 118614172), (2364, 88960629), (2589, 81229404), (3452, 60922053), (3546, 59307086), (5178, 40614702), (7092, 29653543), (7767, 27076468), (10356, 20307351), (15534, 13538234), (31068, 6769117), (34361, 6120396), (68722, 3060198), (103083, 2040132), (137444, 1530099), (170011, 1236996), (206166, 1020066), (309249, 680044), (340022, 618498), (412332, 510033)]