814344144

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{278123}}^1$

素因数の和:278195

約数の個数: 40

約数和(自身を含む): 2138217312

約数和(自身を除く): 1323873168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 278123, 556246, 834369, 1112492, 1668738, 2224984, 3337476, 4449968, 6674952, 13349904, 16965503, 33931006, 50896509, 67862012, 101793018, 135724024, 203586036, 271448048, 407172072, 814344144]

約数ペア:

[(1, 814344144), (2, 407172072), (3, 271448048), (4, 203586036), (6, 135724024), (8, 101793018), (12, 67862012), (16, 50896509), (24, 33931006), (48, 16965503), (61, 13349904), (122, 6674952), (183, 4449968), (244, 3337476), (366, 2224984), (488, 1668738), (732, 1112492), (976, 834369), (1464, 556246), (2928, 278123)]