184449928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 383160960

約数和(自身を除く): 198711032

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 103, 104, 134, 206, 257, 268, 412, 514, 536, 824, 871, 1028, 1339, 1742, 2056, 2678, 3341, 3484, 5356, 6682, 6901, 6968, 10712, 13364, 13802, 17219, 26471, 26728, 27604, 34438, 52942, 55208, 68876, 89713, 105884, 137752, 179426, 211768, 223847, 344123, 358852, 447694, 688246, 717704, 895388, 1376492, 1773557, 1790776, 2752984, 3547114, 7094228, 14188456, 23056241, 46112482, 92224964, 184449928]

約数ペア:

[(1, 184449928), (2, 92224964), (4, 46112482), (8, 23056241), (13, 14188456), (26, 7094228), (52, 3547114), (67, 2752984), (103, 1790776), (104, 1773557), (134, 1376492), (206, 895388), (257, 717704), (268, 688246), (412, 447694), (514, 358852), (536, 344123), (824, 223847), (871, 211768), (1028, 179426), (1339, 137752), (1742, 105884), (2056, 89713), (2678, 68876), (3341, 55208), (3484, 52942), (5356, 34438), (6682, 27604), (6901, 26728), (6968, 26471), (10712, 17219), (13364, 13802)]