211808472

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{1087}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 554618880

約数和(自身を除く): 342810408

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 353, 552, 706, 1059, 1087, 1412, 2118, 2174, 2824, 3261, 4236, 4348, 6522, 8119, 8472, 8696, 13044, 16238, 24357, 25001, 26088, 32476, 48714, 50002, 64952, 75003, 97428, 100004, 150006, 194856, 200008, 300012, 383711, 600024, 767422, 1151133, 1534844, 2302266, 3069688, 4604532, 8825353, 9209064, 17650706, 26476059, 35301412, 52952118, 70602824, 105904236, 211808472]

約数ペア:

[(1, 211808472), (2, 105904236), (3, 70602824), (4, 52952118), (6, 35301412), (8, 26476059), (12, 17650706), (23, 9209064), (24, 8825353), (46, 4604532), (69, 3069688), (92, 2302266), (138, 1534844), (184, 1151133), (276, 767422), (353, 600024), (552, 383711), (706, 300012), (1059, 200008), (1087, 194856), (1412, 150006), (2118, 100004), (2174, 97428), (2824, 75003), (3261, 64952), (4236, 50002), (4348, 48714), (6522, 32476), (8119, 26088), (8472, 25001), (8696, 24357), (13044, 16238)]