115902976

素因数分解:

$2^9\times 7^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:541

約数の個数: 80

約数和(自身を含む): 268893504

約数和(自身を除く): 152990528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 443, 448, 511, 512, 584, 886, 896, 1022, 1168, 1772, 1792, 2044, 2336, 3101, 3544, 3584, 4088, 4672, 6202, 7088, 8176, 9344, 12404, 14176, 16352, 18688, 24808, 28352, 32339, 32704, 37376, 49616, 56704, 64678, 65408, 99232, 113408, 129356, 130816, 198464, 226373, 226816, 258712, 261632, 396928, 452746, 517424, 793856, 905492, 1034848, 1587712, 1810984, 2069696, 3621968, 4139392, 7243936, 8278784, 14487872, 16557568, 28975744, 57951488, 115902976]

約数ペア:

[(1, 115902976), (2, 57951488), (4, 28975744), (7, 16557568), (8, 14487872), (14, 8278784), (16, 7243936), (28, 4139392), (32, 3621968), (56, 2069696), (64, 1810984), (73, 1587712), (112, 1034848), (128, 905492), (146, 793856), (224, 517424), (256, 452746), (292, 396928), (443, 261632), (448, 258712), (511, 226816), (512, 226373), (584, 198464), (886, 130816), (896, 129356), (1022, 113408), (1168, 99232), (1772, 65408), (1792, 64678), (2044, 56704), (2336, 49616), (3101, 37376), (3544, 32704), (3584, 32339), (4088, 28352), (4672, 24808), (6202, 18688), (7088, 16352), (8176, 14176), (9344, 12404)]