249311424

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41887}}^1$

素因数の和:41933

約数の個数: 56

約数和(自身を含む): 680931328

約数和(自身を除く): 431619904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 41887, 83774, 125661, 167548, 251322, 335096, 502644, 670192, 1005288, 1298497, 1340384, 2010576, 2596994, 2680768, 3895491, 4021152, 5193988, 7790982, 8042304, 10387976, 15581964, 20775952, 31163928, 41551904, 62327856, 83103808, 124655712, 249311424]

約数ペア:

[(1, 249311424), (2, 124655712), (3, 83103808), (4, 62327856), (6, 41551904), (8, 31163928), (12, 20775952), (16, 15581964), (24, 10387976), (31, 8042304), (32, 7790982), (48, 5193988), (62, 4021152), (64, 3895491), (93, 2680768), (96, 2596994), (124, 2010576), (186, 1340384), (192, 1298497), (248, 1005288), (372, 670192), (496, 502644), (744, 335096), (992, 251322), (1488, 167548), (1984, 125661), (2976, 83774), (5952, 41887)]