249325783792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6151939}}^1$

素因数の和:6152113

約数の個数: 40

約数和(自身を含む): 514917378000

約数和(自身を除く): 265591594208

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 149, 272, 298, 596, 1192, 2384, 2533, 5066, 10132, 20264, 40528, 6151939, 12303878, 24607756, 49215512, 98431024, 104582963, 209165926, 418331852, 836663704, 916638911, 1673327408, 1833277822, 3666555644, 7333111288, 14666222576, 15582861487, 31165722974, 62331445948, 124662891896, 249325783792]

約数ペア:

[(1, 249325783792), (2, 124662891896), (4, 62331445948), (8, 31165722974), (16, 15582861487), (17, 14666222576), (34, 7333111288), (68, 3666555644), (136, 1833277822), (149, 1673327408), (272, 916638911), (298, 836663704), (596, 418331852), (1192, 209165926), (2384, 104582963), (2533, 98431024), (5066, 49215512), (10132, 24607756), (20264, 12303878), (40528, 6151939)]