267703968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{398369}}^1$

素因数の和:398389

約数の個数: 48

約数和(自身を含む): 803113920

約数和(自身を除く): 535409952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 398369, 796738, 1195107, 1593476, 2390214, 2788583, 3186952, 4780428, 5577166, 6373904, 8365749, 9560856, 11154332, 12747808, 16731498, 19121712, 22308664, 33462996, 38243424, 44617328, 66925992, 89234656, 133851984, 267703968]

約数ペア:

[(1, 267703968), (2, 133851984), (3, 89234656), (4, 66925992), (6, 44617328), (7, 38243424), (8, 33462996), (12, 22308664), (14, 19121712), (16, 16731498), (21, 12747808), (24, 11154332), (28, 9560856), (32, 8365749), (42, 6373904), (48, 5577166), (56, 4780428), (84, 3186952), (96, 2788583), (112, 2390214), (168, 1593476), (224, 1195107), (336, 796738), (672, 398369)]