255328464

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{29717}}^1$

素因数の和:29907

約数の個数: 40

約数和(自身を含む): 663305760

約数和(自身を除く): 407977296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 8592, 29717, 59434, 89151, 118868, 178302, 237736, 356604, 475472, 713208, 1426416, 5319343, 10638686, 15958029, 21277372, 31916058, 42554744, 63832116, 85109488, 127664232, 255328464]

約数ペア:

[(1, 255328464), (2, 127664232), (3, 85109488), (4, 63832116), (6, 42554744), (8, 31916058), (12, 21277372), (16, 15958029), (24, 10638686), (48, 5319343), (179, 1426416), (358, 713208), (537, 475472), (716, 356604), (1074, 237736), (1432, 178302), (2148, 118868), (2864, 89151), (4296, 59434), (8592, 29717)]