204414294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3469}}^1$

素因数の和:3565

約数の個数: 64

約数和(自身を含む): 495682560

約数和(自身を除く): 291268266

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 61, 69, 122, 138, 161, 183, 322, 366, 427, 483, 854, 966, 1281, 1403, 2562, 2806, 3469, 4209, 6938, 8418, 9821, 10407, 19642, 20814, 24283, 29463, 48566, 58926, 72849, 79787, 145698, 159574, 211609, 239361, 423218, 478722, 558509, 634827, 1117018, 1269654, 1481263, 1675527, 2962526, 3351054, 4443789, 4867007, 8887578, 9734014, 14601021, 29202042, 34069049, 68138098, 102207147, 204414294]

約数ペア:

[(1, 204414294), (2, 102207147), (3, 68138098), (6, 34069049), (7, 29202042), (14, 14601021), (21, 9734014), (23, 8887578), (42, 4867007), (46, 4443789), (61, 3351054), (69, 2962526), (122, 1675527), (138, 1481263), (161, 1269654), (183, 1117018), (322, 634827), (366, 558509), (427, 478722), (483, 423218), (854, 239361), (966, 211609), (1281, 159574), (1403, 145698), (2562, 79787), (2806, 72849), (3469, 58926), (4209, 48566), (6938, 29463), (8418, 24283), (9821, 20814), (10407, 19642)]