211873728

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2333}}^1$

素因数の和:2402

約数の個数: 112

約数和(自身を含む): 626034816

約数和(自身を除く): 414161088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 129, 132, 172, 176, 192, 258, 264, 344, 352, 473, 516, 528, 688, 704, 946, 1032, 1056, 1376, 1419, 1892, 2064, 2112, 2333, 2752, 2838, 3784, 4128, 4666, 5676, 6999, 7568, 8256, 9332, 11352, 13998, 15136, 18664, 22704, 25663, 27996, 30272, 37328, 45408, 51326, 55992, 74656, 76989, 90816, 100319, 102652, 111984, 149312, 153978, 200638, 205304, 223968, 300957, 307956, 401276, 410608, 447936, 601914, 615912, 802552, 821216, 1103509, 1203828, 1231824, 1605104, 1642432, 2207018, 2407656, 2463648, 3210208, 3310527, 4414036, 4815312, 4927296, 6420416, 6621054, 8828072, 9630624, 13242108, 17656144, 19261248, 26484216, 35312288, 52968432, 70624576, 105936864, 211873728]

約数ペア:

[(1, 211873728), (2, 105936864), (3, 70624576), (4, 52968432), (6, 35312288), (8, 26484216), (11, 19261248), (12, 17656144), (16, 13242108), (22, 9630624), (24, 8828072), (32, 6621054), (33, 6420416), (43, 4927296), (44, 4815312), (48, 4414036), (64, 3310527), (66, 3210208), (86, 2463648), (88, 2407656), (96, 2207018), (129, 1642432), (132, 1605104), (172, 1231824), (176, 1203828), (192, 1103509), (258, 821216), (264, 802552), (344, 615912), (352, 601914), (473, 447936), (516, 410608), (528, 401276), (688, 307956), (704, 300957), (946, 223968), (1032, 205304), (1056, 200638), (1376, 153978), (1419, 149312), (1892, 111984), (2064, 102652), (2112, 100319), (2333, 90816), (2752, 76989), (2838, 74656), (3784, 55992), (4128, 51326), (4666, 45408), (5676, 37328), (6999, 30272), (7568, 27996), (8256, 25663), (9332, 22704), (11352, 18664), (13998, 15136)]