396970896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1181461}}^1$

素因数の和:1181479

約数の個数: 40

約数和(自身を含む): 1172010304

約数和(自身を除く): 775039408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1181461, 2362922, 3544383, 4725844, 7088766, 8270227, 9451688, 14177532, 16540454, 18903376, 24810681, 28355064, 33080908, 49621362, 56710128, 66161816, 99242724, 132323632, 198485448, 396970896]

約数ペア:

[(1, 396970896), (2, 198485448), (3, 132323632), (4, 99242724), (6, 66161816), (7, 56710128), (8, 49621362), (12, 33080908), (14, 28355064), (16, 24810681), (21, 18903376), (24, 16540454), (28, 14177532), (42, 9451688), (48, 8270227), (56, 7088766), (84, 4725844), (112, 3544383), (168, 2362922), (336, 1181461)]