238492040

素因数分解:

$2^3\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{5023}}^1$

素因数の和:6221

約数の個数: 32

約数和(自身を含む): 537166080

約数和(自身を除く): 298674040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1187, 2374, 4748, 5023, 5935, 9496, 10046, 11870, 20092, 23740, 25115, 40184, 47480, 50230, 100460, 200920, 5962301, 11924602, 23849204, 29811505, 47698408, 59623010, 119246020, 238492040]

約数ペア:

[(1, 238492040), (2, 119246020), (4, 59623010), (5, 47698408), (8, 29811505), (10, 23849204), (20, 11924602), (40, 5962301), (1187, 200920), (2374, 100460), (4748, 50230), (5023, 47480), (5935, 40184), (9496, 25115), (10046, 23740), (11870, 20092)]