20196741342

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{941}}^1\times {\mathrm{40193}}^1$

素因数の和:41228

約数の個数: 32

約数和(自身を含む): 40891767840

約数和(自身を除く): 20695026498

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 941, 1882, 2823, 5646, 40193, 80386, 83749, 120579, 167498, 241158, 251247, 502494, 3577177, 7154354, 10731531, 21463062, 37821613, 75643226, 113464839, 226929678, 3366123557, 6732247114, 10098370671, 20196741342]

約数ペア:

[(1, 20196741342), (2, 10098370671), (3, 6732247114), (6, 3366123557), (89, 226929678), (178, 113464839), (267, 75643226), (534, 37821613), (941, 21463062), (1882, 10731531), (2823, 7154354), (5646, 3577177), (40193, 502494), (80386, 251247), (83749, 241158), (120579, 167498)]