264901448

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{21799}}^1$

素因数の和:21850

約数の個数: 48

約数和(自身を含む): 596448000

約数和(自身を除く): 331546552

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 12152, 21799, 43598, 87196, 152593, 174392, 305186, 610372, 675769, 1068151, 1220744, 1351538, 2136302, 2703076, 4272604, 4730383, 5406152, 8545208, 9460766, 18921532, 33112681, 37843064, 66225362, 132450724, 264901448]

約数ペア:

[(1, 264901448), (2, 132450724), (4, 66225362), (7, 37843064), (8, 33112681), (14, 18921532), (28, 9460766), (31, 8545208), (49, 5406152), (56, 4730383), (62, 4272604), (98, 2703076), (124, 2136302), (196, 1351538), (217, 1220744), (248, 1068151), (392, 675769), (434, 610372), (868, 305186), (1519, 174392), (1736, 152593), (3038, 87196), (6076, 43598), (12152, 21799)]