200999664

素因数分解:

$2^4\times 3^3\times {\mathrm{465277}}^1$

素因数の和:465294

約数の個数: 40

約数和(自身を含む): 576944720

約数和(自身を除く): 375945056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 465277, 930554, 1395831, 1861108, 2791662, 3722216, 4187493, 5583324, 7444432, 8374986, 11166648, 12562479, 16749972, 22333296, 25124958, 33499944, 50249916, 66999888, 100499832, 200999664]

約数ペア:

[(1, 200999664), (2, 100499832), (3, 66999888), (4, 50249916), (6, 33499944), (8, 25124958), (9, 22333296), (12, 16749972), (16, 12562479), (18, 11166648), (24, 8374986), (27, 7444432), (36, 5583324), (48, 4187493), (54, 3722216), (72, 2791662), (108, 1861108), (144, 1395831), (216, 930554), (432, 465277)]