201309674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2137}}^1$

素因数の和:2262

約数の個数: 32

約数和(自身を含む): 331475520

約数和(自身を除く): 130165846

約数列:

[1, 2, 19, 37, 38, 67, 74, 134, 703, 1273, 1406, 2137, 2479, 2546, 4274, 4958, 40603, 47101, 79069, 81206, 94202, 143179, 158138, 286358, 1502311, 2720401, 3004622, 5297623, 5440802, 10595246, 100654837, 201309674]

約数ペア:

[(1, 201309674), (2, 100654837), (19, 10595246), (37, 5440802), (38, 5297623), (67, 3004622), (74, 2720401), (134, 1502311), (703, 286358), (1273, 158138), (1406, 143179), (2137, 94202), (2479, 81206), (2546, 79069), (4274, 47101), (4958, 40603)]