126996892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1873}}^1$

素因数の和:1978

約数の個数: 48

約数和(自身を含む): 256902912

約数和(自身を除く): 129906020

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 67, 92, 134, 253, 268, 506, 737, 1012, 1474, 1541, 1873, 2948, 3082, 3746, 6164, 7492, 16951, 20603, 33902, 41206, 43079, 67804, 82412, 86158, 125491, 172316, 250982, 473869, 501964, 947738, 1380401, 1895476, 2760802, 2886293, 5521604, 5772586, 11545172, 31749223, 63498446, 126996892]

約数ペア:

[(1, 126996892), (2, 63498446), (4, 31749223), (11, 11545172), (22, 5772586), (23, 5521604), (44, 2886293), (46, 2760802), (67, 1895476), (92, 1380401), (134, 947738), (253, 501964), (268, 473869), (506, 250982), (737, 172316), (1012, 125491), (1474, 86158), (1541, 82412), (1873, 67804), (2948, 43079), (3082, 41206), (3746, 33902), (6164, 20603), (7492, 16951)]