201522751794

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41009921}}^1$

素因数の和:41009952

約数の個数: 64

約数和(自身を含む): 551173351680

約数和(自身を除く): 349650599886

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 41009921, 82019842, 123029763, 246059526, 287069447, 369089289, 533128973, 574138894, 738178578, 861208341, 1066257946, 1107267867, 1599386919, 1722416682, 2214535734, 2583625023, 3198773838, 3731902811, 4798160757, 5167250046, 7463805622, 7750875069, 9596321514, 11195708433, 14394482271, 15501750138, 22391416866, 28788964542, 33587125299, 67174250598, 100761375897, 201522751794]

約数ペア:

[(1, 201522751794), (2, 100761375897), (3, 67174250598), (6, 33587125299), (7, 28788964542), (9, 22391416866), (13, 15501750138), (14, 14394482271), (18, 11195708433), (21, 9596321514), (26, 7750875069), (27, 7463805622), (39, 5167250046), (42, 4798160757), (54, 3731902811), (63, 3198773838), (78, 2583625023), (91, 2214535734), (117, 1722416682), (126, 1599386919), (182, 1107267867), (189, 1066257946), (234, 861208341), (273, 738178578), (351, 574138894), (378, 533128973), (546, 369089289), (702, 287069447), (819, 246059526), (1638, 123029763), (2457, 82019842), (4914, 41009921)]