392451408

素因数分解:

$2^4\times 3^2\times {\mathrm{2725357}}^1$

素因数の和:2725371

約数の個数: 30

約数和(自身を含む): 1098319274

約数和(自身を除く): 705867866

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2725357, 5450714, 8176071, 10901428, 16352142, 21802856, 24528213, 32704284, 43605712, 49056426, 65408568, 98112852, 130817136, 196225704, 392451408]

約数ペア:

[(1, 392451408), (2, 196225704), (3, 130817136), (4, 98112852), (6, 65408568), (8, 49056426), (9, 43605712), (12, 32704284), (16, 24528213), (18, 21802856), (24, 16352142), (36, 10901428), (48, 8176071), (72, 5450714), (144, 2725357)]