201903948

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{19273}}^1$

素因数の和:19383

約数の個数: 48

約数和(自身を含む): 528878560

約数和(自身を除く): 326974612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 3492, 5238, 10476, 19273, 38546, 57819, 77092, 115638, 173457, 231276, 346914, 520371, 693828, 1040742, 1869481, 2081484, 3738962, 5608443, 7477924, 11216886, 16825329, 22433772, 33650658, 50475987, 67301316, 100951974, 201903948]

約数ペア:

[(1, 201903948), (2, 100951974), (3, 67301316), (4, 50475987), (6, 33650658), (9, 22433772), (12, 16825329), (18, 11216886), (27, 7477924), (36, 5608443), (54, 3738962), (97, 2081484), (108, 1869481), (194, 1040742), (291, 693828), (388, 520371), (582, 346914), (873, 231276), (1164, 173457), (1746, 115638), (2619, 77092), (3492, 57819), (5238, 38546), (10476, 19273)]