266787072

素因数分解:

$2^8\times 3^2\times {\mathrm{115793}}^1$

素因数の和:115815

約数の個数: 54

約数和(自身を含む): 769219542

約数和(自身を除く): 502432470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 115793, 231586, 347379, 463172, 694758, 926344, 1042137, 1389516, 1852688, 2084274, 2779032, 3705376, 4168548, 5558064, 7410752, 8337096, 11116128, 14821504, 16674192, 22232256, 29643008, 33348384, 44464512, 66696768, 88929024, 133393536, 266787072]

約数ペア:

[(1, 266787072), (2, 133393536), (3, 88929024), (4, 66696768), (6, 44464512), (8, 33348384), (9, 29643008), (12, 22232256), (16, 16674192), (18, 14821504), (24, 11116128), (32, 8337096), (36, 7410752), (48, 5558064), (64, 4168548), (72, 3705376), (96, 2779032), (128, 2084274), (144, 1852688), (192, 1389516), (256, 1042137), (288, 926344), (384, 694758), (576, 463172), (768, 347379), (1152, 231586), (2304, 115793)]