202308732

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{5189}}^1$

素因数の和:5240

約数の個数: 72

約数和(自身を含む): 553669200

約数和(自身を除く): 351360468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1444, 2052, 2166, 3249, 4332, 5189, 6498, 9747, 10378, 12996, 15567, 19494, 20756, 31134, 38988, 46701, 62268, 93402, 98591, 140103, 186804, 197182, 280206, 295773, 394364, 560412, 591546, 887319, 1183092, 1774638, 1873229, 2661957, 3549276, 3746458, 5323914, 5619687, 7492916, 10647828, 11239374, 16859061, 22478748, 33718122, 50577183, 67436244, 101154366, 202308732]

約数ペア:

[(1, 202308732), (2, 101154366), (3, 67436244), (4, 50577183), (6, 33718122), (9, 22478748), (12, 16859061), (18, 11239374), (19, 10647828), (27, 7492916), (36, 5619687), (38, 5323914), (54, 3746458), (57, 3549276), (76, 2661957), (108, 1873229), (114, 1774638), (171, 1183092), (228, 887319), (342, 591546), (361, 560412), (513, 394364), (684, 295773), (722, 280206), (1026, 197182), (1083, 186804), (1444, 140103), (2052, 98591), (2166, 93402), (3249, 62268), (4332, 46701), (5189, 38988), (6498, 31134), (9747, 20756), (10378, 19494), (12996, 15567)]