238380792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{764041}}^1$

素因数の和:764063

約数の個数: 32

約数和(自身を含む): 641795280

約数和(自身を除く): 403414488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 764041, 1528082, 2292123, 3056164, 4584246, 6112328, 9168492, 9932533, 18336984, 19865066, 29797599, 39730132, 59595198, 79460264, 119190396, 238380792]

約数ペア:

[(1, 238380792), (2, 119190396), (3, 79460264), (4, 59595198), (6, 39730132), (8, 29797599), (12, 19865066), (13, 18336984), (24, 9932533), (26, 9168492), (39, 6112328), (52, 4584246), (78, 3056164), (104, 2292123), (156, 1528082), (312, 764041)]