205380144

素因数分解:

$2^4\times 3^3\times {\mathrm{475417}}^1$

素因数の和:475434

約数の個数: 40

約数和(自身を含む): 589518320

約数和(自身を除く): 384138176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 475417, 950834, 1426251, 1901668, 2852502, 3803336, 4278753, 5705004, 7606672, 8557506, 11410008, 12836259, 17115012, 22820016, 25672518, 34230024, 51345036, 68460048, 102690072, 205380144]

約数ペア:

[(1, 205380144), (2, 102690072), (3, 68460048), (4, 51345036), (6, 34230024), (8, 25672518), (9, 22820016), (12, 17115012), (16, 12836259), (18, 11410008), (24, 8557506), (27, 7606672), (36, 5705004), (48, 4278753), (54, 3803336), (72, 2852502), (108, 1901668), (144, 1426251), (216, 950834), (432, 475417)]