378082254988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{134453149}}^1$

素因数の和:134453209

約数の個数: 24

約数和(自身を含む): 715290758000

約数和(自身を除く): 337208503012

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 134453149, 268906298, 537812596, 2554609831, 4974766513, 5109219662, 9949533026, 10218439324, 19899066052, 94520563747, 189041127494, 378082254988]

約数ペア:

[(1, 378082254988), (2, 189041127494), (4, 94520563747), (19, 19899066052), (37, 10218439324), (38, 9949533026), (74, 5109219662), (76, 4974766513), (148, 2554609831), (703, 537812596), (1406, 268906298), (2812, 134453149)]