200625579

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1742

約数の個数: 80

約数和(自身を含む): 393550080

約数和(自身を除く): 192924501

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 57, 63, 77, 81, 99, 133, 171, 189, 209, 231, 297, 399, 513, 567, 627, 693, 891, 1197, 1463, 1539, 1693, 1881, 2079, 3591, 4389, 5079, 5643, 6237, 10773, 11851, 13167, 15237, 16929, 18623, 32167, 35553, 39501, 45711, 55869, 96501, 106659, 118503, 130361, 137133, 167607, 225169, 289503, 319977, 353837, 391083, 502821, 675507, 868509, 959931, 1061511, 1173249, 1508463, 2026521, 2476859, 2605527, 3184533, 3519747, 6079563, 7430577, 9553599, 10559241, 18238689, 22291731, 28660797, 66875193, 200625579]

約数ペア:

[(1, 200625579), (3, 66875193), (7, 28660797), (9, 22291731), (11, 18238689), (19, 10559241), (21, 9553599), (27, 7430577), (33, 6079563), (57, 3519747), (63, 3184533), (77, 2605527), (81, 2476859), (99, 2026521), (133, 1508463), (171, 1173249), (189, 1061511), (209, 959931), (231, 868509), (297, 675507), (399, 502821), (513, 391083), (567, 353837), (627, 319977), (693, 289503), (891, 225169), (1197, 167607), (1463, 137133), (1539, 130361), (1693, 118503), (1881, 106659), (2079, 96501), (3591, 55869), (4389, 45711), (5079, 39501), (5643, 35553), (6237, 32167), (10773, 18623), (11851, 16929), (13167, 15237)]