205536464

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1204

約数の個数: 80

約数和(自身を含む): 481850112

約数和(自身を除く): 276313648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 73, 92, 112, 146, 161, 184, 292, 322, 368, 511, 584, 644, 1022, 1093, 1168, 1288, 1679, 2044, 2186, 2576, 3358, 4088, 4372, 6716, 7651, 8176, 8744, 11753, 13432, 15302, 17488, 23506, 25139, 26864, 30604, 47012, 50278, 61208, 79789, 94024, 100556, 122416, 159578, 175973, 188048, 201112, 319156, 351946, 402224, 558523, 638312, 703892, 1117046, 1276624, 1407784, 1835147, 2234092, 2815568, 3670294, 4468184, 7340588, 8936368, 12846029, 14681176, 25692058, 29362352, 51384116, 102768232, 205536464]

約数ペア:

[(1, 205536464), (2, 102768232), (4, 51384116), (7, 29362352), (8, 25692058), (14, 14681176), (16, 12846029), (23, 8936368), (28, 7340588), (46, 4468184), (56, 3670294), (73, 2815568), (92, 2234092), (112, 1835147), (146, 1407784), (161, 1276624), (184, 1117046), (292, 703892), (322, 638312), (368, 558523), (511, 402224), (584, 351946), (644, 319156), (1022, 201112), (1093, 188048), (1168, 175973), (1288, 159578), (1679, 122416), (2044, 100556), (2186, 94024), (2576, 79789), (3358, 61208), (4088, 50278), (4372, 47012), (6716, 30604), (7651, 26864), (8176, 25139), (8744, 23506), (11753, 17488), (13432, 15302)]