383397648

素因数分解:

$2^4\times 3^1\times {\mathrm{521}}^1\times {\mathrm{15331}}^1$

素因数の和:15863

約数の個数: 40

約数和(自身を含む): 992409696

約数和(自身を除く): 609012048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 521, 1042, 1563, 2084, 3126, 4168, 6252, 8336, 12504, 15331, 25008, 30662, 45993, 61324, 91986, 122648, 183972, 245296, 367944, 735888, 7987451, 15974902, 23962353, 31949804, 47924706, 63899608, 95849412, 127799216, 191698824, 383397648]

約数ペア:

[(1, 383397648), (2, 191698824), (3, 127799216), (4, 95849412), (6, 63899608), (8, 47924706), (12, 31949804), (16, 23962353), (24, 15974902), (48, 7987451), (521, 735888), (1042, 367944), (1563, 245296), (2084, 183972), (3126, 122648), (4168, 91986), (6252, 61324), (8336, 45993), (12504, 30662), (15331, 25008)]