200691756

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{10867}}^1$

素因数の和:10905

約数の個数: 72

約数和(自身を含む): 553833280

約数和(自身を除く): 353141524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 10867, 18468, 21734, 32601, 43468, 65202, 97803, 130404, 195606, 206473, 293409, 391212, 412946, 586818, 619419, 825892, 880227, 1173636, 1238838, 1760454, 1858257, 2477676, 2640681, 3520908, 3716514, 5281362, 5574771, 7433028, 10562724, 11149542, 16724313, 22299084, 33448626, 50172939, 66897252, 100345878, 200691756]

約数ペア:

[(1, 200691756), (2, 100345878), (3, 66897252), (4, 50172939), (6, 33448626), (9, 22299084), (12, 16724313), (18, 11149542), (19, 10562724), (27, 7433028), (36, 5574771), (38, 5281362), (54, 3716514), (57, 3520908), (76, 2640681), (81, 2477676), (108, 1858257), (114, 1760454), (162, 1238838), (171, 1173636), (228, 880227), (243, 825892), (324, 619419), (342, 586818), (486, 412946), (513, 391212), (684, 293409), (972, 206473), (1026, 195606), (1539, 130404), (2052, 97803), (3078, 65202), (4617, 43468), (6156, 32601), (9234, 21734), (10867, 18468)]