205483806

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{2131}}^1$

素因数の和:2637

約数の個数: 48

約数和(自身を含む): 486914688

約数和(自身を除く): 281430882

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 487, 974, 1461, 2131, 2922, 4262, 4383, 5357, 6393, 8766, 10714, 12786, 16071, 19179, 23441, 32142, 38358, 46882, 48213, 70323, 96426, 140646, 210969, 421938, 1037797, 2075594, 3113391, 6226782, 9340173, 11415767, 18680346, 22831534, 34247301, 68494602, 102741903, 205483806]

約数ペア:

[(1, 205483806), (2, 102741903), (3, 68494602), (6, 34247301), (9, 22831534), (11, 18680346), (18, 11415767), (22, 9340173), (33, 6226782), (66, 3113391), (99, 2075594), (198, 1037797), (487, 421938), (974, 210969), (1461, 140646), (2131, 96426), (2922, 70323), (4262, 48213), (4383, 46882), (5357, 38358), (6393, 32142), (8766, 23441), (10714, 19179), (12786, 16071)]