120882688

素因数分解:

$2^9\times {\mathrm{229}}^1\times {\mathrm{1031}}^1$

素因数の和:1278

約数の個数: 40

約数和(自身を含む): 242819280

約数和(自身を除く): 121936592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 256, 458, 512, 916, 1031, 1832, 2062, 3664, 4124, 7328, 8248, 14656, 16496, 29312, 32992, 58624, 65984, 117248, 131968, 236099, 263936, 472198, 527872, 944396, 1888792, 3777584, 7555168, 15110336, 30220672, 60441344, 120882688]

約数ペア:

[(1, 120882688), (2, 60441344), (4, 30220672), (8, 15110336), (16, 7555168), (32, 3777584), (64, 1888792), (128, 944396), (229, 527872), (256, 472198), (458, 263936), (512, 236099), (916, 131968), (1031, 117248), (1832, 65984), (2062, 58624), (3664, 32992), (4124, 29312), (7328, 16496), (8248, 14656)]