233640256

素因数分解:

$2^6\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:228

約数の個数: 84

約数和(自身を含む): 496673632

約数和(自身を除く): 263033376

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 67, 92, 103, 134, 184, 206, 268, 368, 412, 529, 536, 736, 824, 1058, 1072, 1472, 1541, 1648, 2116, 2144, 2369, 3082, 3296, 4232, 4288, 4738, 6164, 6592, 6901, 8464, 9476, 12328, 13802, 16928, 18952, 24656, 27604, 33856, 35443, 37904, 49312, 54487, 55208, 70886, 75808, 98624, 108974, 110416, 141772, 151616, 158723, 217948, 220832, 283544, 317446, 435896, 441664, 567088, 634892, 871792, 1134176, 1269784, 1743584, 2268352, 2539568, 3487168, 3650629, 5079136, 7301258, 10158272, 14602516, 29205032, 58410064, 116820128, 233640256]

約数ペア:

[(1, 233640256), (2, 116820128), (4, 58410064), (8, 29205032), (16, 14602516), (23, 10158272), (32, 7301258), (46, 5079136), (64, 3650629), (67, 3487168), (92, 2539568), (103, 2268352), (134, 1743584), (184, 1269784), (206, 1134176), (268, 871792), (368, 634892), (412, 567088), (529, 441664), (536, 435896), (736, 317446), (824, 283544), (1058, 220832), (1072, 217948), (1472, 158723), (1541, 151616), (1648, 141772), (2116, 110416), (2144, 108974), (2369, 98624), (3082, 75808), (3296, 70886), (4232, 55208), (4288, 54487), (4738, 49312), (6164, 37904), (6592, 35443), (6901, 33856), (8464, 27604), (9476, 24656), (12328, 18952), (13802, 16928)]