124257796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4057}}^1$

素因数の和:4124

約数の個数: 48

約数和(自身を含む): 254517760

約数和(自身を除く): 130259964

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 4057, 7657, 8114, 15314, 16228, 30628, 52741, 77083, 105482, 125767, 154166, 210964, 251534, 308332, 503068, 1002079, 1634971, 2004158, 2389573, 3269942, 4008316, 4779146, 6539884, 9558292, 31064449, 62128898, 124257796]

約数ペア:

[(1, 124257796), (2, 62128898), (4, 31064449), (13, 9558292), (19, 6539884), (26, 4779146), (31, 4008316), (38, 3269942), (52, 2389573), (62, 2004158), (76, 1634971), (124, 1002079), (247, 503068), (403, 308332), (494, 251534), (589, 210964), (806, 154166), (988, 125767), (1178, 105482), (1612, 77083), (2356, 52741), (4057, 30628), (7657, 16228), (8114, 15314)]