123991968

素因数分解:

$2^5\times 3^1\times {\mathrm{311}}^1\times {\mathrm{4153}}^1$

素因数の和:4477

約数の個数: 48

約数和(自身を含む): 326604096

約数和(自身を除く): 202612128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 311, 622, 933, 1244, 1866, 2488, 3732, 4153, 4976, 7464, 8306, 9952, 12459, 14928, 16612, 24918, 29856, 33224, 49836, 66448, 99672, 132896, 199344, 398688, 1291583, 2583166, 3874749, 5166332, 7749498, 10332664, 15498996, 20665328, 30997992, 41330656, 61995984, 123991968]

約数ペア:

[(1, 123991968), (2, 61995984), (3, 41330656), (4, 30997992), (6, 20665328), (8, 15498996), (12, 10332664), (16, 7749498), (24, 5166332), (32, 3874749), (48, 2583166), (96, 1291583), (311, 398688), (622, 199344), (933, 132896), (1244, 99672), (1866, 66448), (2488, 49836), (3732, 33224), (4153, 29856), (4976, 24918), (7464, 16612), (8306, 14928), (9952, 12459)]