227250661924

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4591}}^1\times {\mathrm{7867}}^1$

素因数の和:12497

約数の個数: 72

約数和(自身を含む): 470916543104

約数和(自身を除く): 243665881180

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 4591, 6292, 7867, 9182, 15734, 18364, 31468, 50501, 59683, 86537, 101002, 102271, 119366, 173074, 202004, 204542, 238732, 346148, 409084, 555511, 656513, 951907, 1111022, 1124981, 1313026, 1903814, 2222044, 2249962, 2626052, 3807628, 4499924, 7221643, 12374791, 14443286, 24749582, 28886572, 36117397, 49499164, 72234794, 144469588, 397291367, 469526161, 794582734, 939052322, 1589165468, 1878104644, 4370205037, 5164787771, 8740410074, 10329575542, 17480820148, 20659151084, 56812665481, 113625330962, 227250661924]

約数ペア:

[(1, 227250661924), (2, 113625330962), (4, 56812665481), (11, 20659151084), (13, 17480820148), (22, 10329575542), (26, 8740410074), (44, 5164787771), (52, 4370205037), (121, 1878104644), (143, 1589165468), (242, 939052322), (286, 794582734), (484, 469526161), (572, 397291367), (1573, 144469588), (3146, 72234794), (4591, 49499164), (6292, 36117397), (7867, 28886572), (9182, 24749582), (15734, 14443286), (18364, 12374791), (31468, 7221643), (50501, 4499924), (59683, 3807628), (86537, 2626052), (101002, 2249962), (102271, 2222044), (119366, 1903814), (173074, 1313026), (202004, 1124981), (204542, 1111022), (238732, 951907), (346148, 656513), (409084, 555511)]