205977312

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{15217}}^1$

素因数の和:15280

約数の個数: 72

約数和(自身を含む): 598250016

約数和(自身を除く): 392272704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 15217, 30434, 45651, 60868, 91302, 121736, 136953, 182604, 243472, 273906, 365208, 486944, 547812, 715199, 730416, 1095624, 1430398, 1460832, 2145597, 2191248, 2860796, 4291194, 4382496, 5721592, 6436791, 8582388, 11443184, 12873582, 17164776, 22886368, 25747164, 34329552, 51494328, 68659104, 102988656, 205977312]

約数ペア:

[(1, 205977312), (2, 102988656), (3, 68659104), (4, 51494328), (6, 34329552), (8, 25747164), (9, 22886368), (12, 17164776), (16, 12873582), (18, 11443184), (24, 8582388), (32, 6436791), (36, 5721592), (47, 4382496), (48, 4291194), (72, 2860796), (94, 2191248), (96, 2145597), (141, 1460832), (144, 1430398), (188, 1095624), (282, 730416), (288, 715199), (376, 547812), (423, 486944), (564, 365208), (752, 273906), (846, 243472), (1128, 182604), (1504, 136953), (1692, 121736), (2256, 91302), (3384, 60868), (4512, 45651), (6768, 30434), (13536, 15217)]