248889302

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{36313}}^1$

素因数の和:36487

約数の個数: 16

約数和(自身を含む): 392191200

約数和(自身を除く): 143301898

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 36313, 72626, 835199, 1670398, 5410637, 10821274, 124444651, 248889302]

約数ペア:

[(1, 248889302), (2, 124444651), (23, 10821274), (46, 5410637), (149, 1670398), (298, 835199), (3427, 72626), (6854, 36313)]