239276752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{104579}}^1$

素因数の和:104611

約数の個数: 40

約数和(自身を含む): 544652640

約数和(自身を除く): 305375888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 104579, 209158, 418316, 836632, 1150369, 1359527, 1673264, 2300738, 2719054, 4601476, 5438108, 9202952, 10876216, 14954797, 18405904, 21752432, 29909594, 59819188, 119638376, 239276752]

約数ペア:

[(1, 239276752), (2, 119638376), (4, 59819188), (8, 29909594), (11, 21752432), (13, 18405904), (16, 14954797), (22, 10876216), (26, 9202952), (44, 5438108), (52, 4601476), (88, 2719054), (104, 2300738), (143, 1673264), (176, 1359527), (208, 1150369), (286, 836632), (572, 418316), (1144, 209158), (2288, 104579)]