211025954876

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{236573}}^1$

素因数の和:236715

約数の個数: 72

約数和(自身を含む): 431690772240

約数和(自身を除く): 220664817364

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 97, 121, 194, 209, 242, 388, 418, 484, 836, 1067, 1843, 2134, 2299, 3686, 4268, 4598, 7372, 9196, 11737, 20273, 23474, 40546, 46948, 81092, 223003, 236573, 446006, 473146, 892012, 946292, 2602303, 4494887, 5204606, 8989774, 10409212, 17979548, 22947581, 28625333, 45895162, 49443757, 57250666, 91790324, 98887514, 114501332, 197775028, 252423391, 436004039, 504846782, 543881327, 872008078, 1009693564, 1087762654, 1744016156, 2175525308, 2776657301, 4796044429, 5553314602, 9592088858, 11106629204, 19184177716, 52756488719, 105512977438, 211025954876]

約数ペア:

[(1, 211025954876), (2, 105512977438), (4, 52756488719), (11, 19184177716), (19, 11106629204), (22, 9592088858), (38, 5553314602), (44, 4796044429), (76, 2776657301), (97, 2175525308), (121, 1744016156), (194, 1087762654), (209, 1009693564), (242, 872008078), (388, 543881327), (418, 504846782), (484, 436004039), (836, 252423391), (1067, 197775028), (1843, 114501332), (2134, 98887514), (2299, 91790324), (3686, 57250666), (4268, 49443757), (4598, 45895162), (7372, 28625333), (9196, 22947581), (11737, 17979548), (20273, 10409212), (23474, 8989774), (40546, 5204606), (46948, 4494887), (81092, 2602303), (223003, 946292), (236573, 892012), (446006, 473146)]