249636872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{11093}}^1$

素因数の和:11225

約数の個数: 32

約数和(自身を含む): 489245400

約数和(自身を除く): 239608528

約数列:

[1, 2, 4, 8, 29, 58, 97, 116, 194, 232, 388, 776, 2813, 5626, 11093, 11252, 22186, 22504, 44372, 88744, 321697, 643394, 1076021, 1286788, 2152042, 2573576, 4304084, 8608168, 31204609, 62409218, 124818436, 249636872]

約数ペア:

[(1, 249636872), (2, 124818436), (4, 62409218), (8, 31204609), (29, 8608168), (58, 4304084), (97, 2573576), (116, 2152042), (194, 1286788), (232, 1076021), (388, 643394), (776, 321697), (2813, 88744), (5626, 44372), (11093, 22504), (11252, 22186)]