194611208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 410296320

約数和(自身を除く): 215685112

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 211, 223, 376, 422, 446, 517, 844, 892, 1034, 1688, 1784, 2068, 2321, 2453, 4136, 4642, 4906, 9284, 9812, 9917, 10481, 18568, 19624, 19834, 20962, 39668, 41924, 47053, 79336, 83848, 94106, 109087, 115291, 188212, 218174, 230582, 376424, 436348, 461164, 517583, 872696, 922328, 1035166, 2070332, 2211491, 4140664, 4422982, 8845964, 17691928, 24326401, 48652802, 97305604, 194611208]

約数ペア:

[(1, 194611208), (2, 97305604), (4, 48652802), (8, 24326401), (11, 17691928), (22, 8845964), (44, 4422982), (47, 4140664), (88, 2211491), (94, 2070332), (188, 1035166), (211, 922328), (223, 872696), (376, 517583), (422, 461164), (446, 436348), (517, 376424), (844, 230582), (892, 218174), (1034, 188212), (1688, 115291), (1784, 109087), (2068, 94106), (2321, 83848), (2453, 79336), (4136, 47053), (4642, 41924), (4906, 39668), (9284, 20962), (9812, 19834), (9917, 19624), (10481, 18568)]