204791292

素因数分解:

$2^2\times 3^2\times {\mathrm{487}}^1\times {\mathrm{11681}}^1$

素因数の和:12178

約数の個数: 36

約数和(自身を含む): 518774256

約数和(自身を除く): 313982964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 487, 974, 1461, 1948, 2922, 4383, 5844, 8766, 11681, 17532, 23362, 35043, 46724, 70086, 105129, 140172, 210258, 420516, 5688647, 11377294, 17065941, 22754588, 34131882, 51197823, 68263764, 102395646, 204791292]

約数ペア:

[(1, 204791292), (2, 102395646), (3, 68263764), (4, 51197823), (6, 34131882), (9, 22754588), (12, 17065941), (18, 11377294), (36, 5688647), (487, 420516), (974, 210258), (1461, 140172), (1948, 105129), (2922, 70086), (4383, 46724), (5844, 35043), (8766, 23362), (11681, 17532)]