221300424

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{20089}}^1$

素因数の和:20124

約数の個数: 80

約数和(自身を含む): 656340300

約数和(自身を除く): 435039876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 20089, 40178, 60267, 80356, 120534, 160712, 180801, 241068, 341513, 361602, 482136, 542403, 683026, 723204, 1024539, 1084806, 1366052, 1446408, 1627209, 2049078, 2169612, 2732104, 3073617, 3254418, 4098156, 4339224, 6147234, 6508836, 8196312, 9220851, 12294468, 13017672, 18441702, 24588936, 27662553, 36883404, 55325106, 73766808, 110650212, 221300424]

約数ペア:

[(1, 221300424), (2, 110650212), (3, 73766808), (4, 55325106), (6, 36883404), (8, 27662553), (9, 24588936), (12, 18441702), (17, 13017672), (18, 12294468), (24, 9220851), (27, 8196312), (34, 6508836), (36, 6147234), (51, 4339224), (54, 4098156), (68, 3254418), (72, 3073617), (81, 2732104), (102, 2169612), (108, 2049078), (136, 1627209), (153, 1446408), (162, 1366052), (204, 1084806), (216, 1024539), (306, 723204), (324, 683026), (408, 542403), (459, 482136), (612, 361602), (648, 341513), (918, 241068), (1224, 180801), (1377, 160712), (1836, 120534), (2754, 80356), (3672, 60267), (5508, 40178), (11016, 20089)]