244564272016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2347}}^1\times {\mathrm{383099}}^1$

素因数の和:385471

約数の個数: 40

約数和(自身を含む): 501931490400

約数和(自身を除く): 257367218384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2347, 4694, 9388, 18776, 37552, 39899, 79798, 159596, 319192, 383099, 638384, 766198, 1532396, 3064792, 6129584, 6512683, 13025366, 26050732, 52101464, 104202928, 899133353, 1798266706, 3596533412, 7193066824, 14386133648, 15285267001, 30570534002, 61141068004, 122282136008, 244564272016]

約数ペア:

[(1, 244564272016), (2, 122282136008), (4, 61141068004), (8, 30570534002), (16, 15285267001), (17, 14386133648), (34, 7193066824), (68, 3596533412), (136, 1798266706), (272, 899133353), (2347, 104202928), (4694, 52101464), (9388, 26050732), (18776, 13025366), (37552, 6512683), (39899, 6129584), (79798, 3064792), (159596, 1532396), (319192, 766198), (383099, 638384)]