172378032

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{189011}}^1$

素因数の和:189041

約数の個数: 40

約数和(自身を含む): 468749760

約数和(自身を除く): 296371728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 189011, 378022, 567033, 756044, 1134066, 1512088, 2268132, 3024176, 3591209, 4536264, 7182418, 9072528, 10773627, 14364836, 21547254, 28729672, 43094508, 57459344, 86189016, 172378032]

約数ペア:

[(1, 172378032), (2, 86189016), (3, 57459344), (4, 43094508), (6, 28729672), (8, 21547254), (12, 14364836), (16, 10773627), (19, 9072528), (24, 7182418), (38, 4536264), (48, 3591209), (57, 3024176), (76, 2268132), (114, 1512088), (152, 1134066), (228, 756044), (304, 567033), (456, 378022), (912, 189011)]