128035008

素因数分解:

$2^6\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1117}}^1$

素因数の和:1334

約数の個数: 84

約数和(自身を含む): 369163600

約数和(自身を除く): 241128592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 199, 288, 398, 576, 597, 796, 1117, 1194, 1592, 1791, 2234, 2388, 3184, 3351, 3582, 4468, 4776, 6368, 6702, 7164, 8936, 9552, 10053, 12736, 13404, 14328, 17872, 19104, 20106, 26808, 28656, 35744, 38208, 40212, 53616, 57312, 71488, 80424, 107232, 114624, 160848, 214464, 222283, 321696, 444566, 643392, 666849, 889132, 1333698, 1778264, 2000547, 2667396, 3556528, 4001094, 5334792, 7113056, 8002188, 10669584, 14226112, 16004376, 21339168, 32008752, 42678336, 64017504, 128035008]

約数ペア:

[(1, 128035008), (2, 64017504), (3, 42678336), (4, 32008752), (6, 21339168), (8, 16004376), (9, 14226112), (12, 10669584), (16, 8002188), (18, 7113056), (24, 5334792), (32, 4001094), (36, 3556528), (48, 2667396), (64, 2000547), (72, 1778264), (96, 1333698), (144, 889132), (192, 666849), (199, 643392), (288, 444566), (398, 321696), (576, 222283), (597, 214464), (796, 160848), (1117, 114624), (1194, 107232), (1592, 80424), (1791, 71488), (2234, 57312), (2388, 53616), (3184, 40212), (3351, 38208), (3582, 35744), (4468, 28656), (4776, 26808), (6368, 20106), (6702, 19104), (7164, 17872), (8936, 14328), (9552, 13404), (10053, 12736)]