198386552

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3733}}^1$

素因数の和:3832

約数の個数: 64

約数和(自身を含む): 464210880

約数和(自身を除く): 265824328

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 73, 91, 104, 146, 182, 292, 364, 511, 584, 728, 949, 1022, 1898, 2044, 3733, 3796, 4088, 6643, 7466, 7592, 13286, 14932, 26131, 26572, 29864, 48529, 52262, 53144, 97058, 104524, 194116, 209048, 272509, 339703, 388232, 545018, 679406, 1090036, 1358812, 1907563, 2180072, 2717624, 3542617, 3815126, 7085234, 7630252, 14170468, 15260504, 24798319, 28340936, 49596638, 99193276, 198386552]

約数ペア:

[(1, 198386552), (2, 99193276), (4, 49596638), (7, 28340936), (8, 24798319), (13, 15260504), (14, 14170468), (26, 7630252), (28, 7085234), (52, 3815126), (56, 3542617), (73, 2717624), (91, 2180072), (104, 1907563), (146, 1358812), (182, 1090036), (292, 679406), (364, 545018), (511, 388232), (584, 339703), (728, 272509), (949, 209048), (1022, 194116), (1898, 104524), (2044, 97058), (3733, 53144), (3796, 52262), (4088, 48529), (6643, 29864), (7466, 26572), (7592, 26131), (13286, 14932)]