355820396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{52981}}^1$

素因数の和:53081

約数の個数: 24

約数和(自身を含む): 658672224

約数和(自身を除く): 302851828

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 52981, 105962, 211924, 1218563, 2437126, 3867613, 4874252, 7735226, 15470452, 88955099, 177910198, 355820396]

約数ペア:

[(1, 355820396), (2, 177910198), (4, 88955099), (23, 15470452), (46, 7735226), (73, 4874252), (92, 3867613), (146, 2437126), (292, 1218563), (1679, 211924), (3358, 105962), (6716, 52981)]