199376064

素因数分解:

$2^6\times 3^2\times {\mathrm{346139}}^1$

素因数の和:346157

約数の個数: 42

約数和(自身を含む): 571477140

約数和(自身を除く): 372101076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 346139, 692278, 1038417, 1384556, 2076834, 2769112, 3115251, 4153668, 5538224, 6230502, 8307336, 11076448, 12461004, 16614672, 22152896, 24922008, 33229344, 49844016, 66458688, 99688032, 199376064]

約数ペア:

[(1, 199376064), (2, 99688032), (3, 66458688), (4, 49844016), (6, 33229344), (8, 24922008), (9, 22152896), (12, 16614672), (16, 12461004), (18, 11076448), (24, 8307336), (32, 6230502), (36, 5538224), (48, 4153668), (64, 3115251), (72, 2769112), (96, 2076834), (144, 1384556), (192, 1038417), (288, 692278), (576, 346139)]