201837906

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:997

約数の個数: 80

約数和(自身を含む): 485188704

約数和(自身を除く): 283350798

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 83, 102, 153, 162, 166, 249, 306, 459, 498, 747, 883, 918, 1377, 1411, 1494, 1766, 2241, 2649, 2754, 2822, 4233, 4482, 5298, 6723, 7947, 8466, 12699, 13446, 15011, 15894, 23841, 25398, 30022, 38097, 45033, 47682, 71523, 73289, 76194, 90066, 114291, 135099, 143046, 146578, 219867, 228582, 270198, 405297, 439734, 659601, 810594, 1215891, 1245913, 1319202, 1978803, 2431782, 2491826, 3737739, 3957606, 5936409, 7475478, 11213217, 11872818, 22426434, 33639651, 67279302, 100918953, 201837906]

約数ペア:

[(1, 201837906), (2, 100918953), (3, 67279302), (6, 33639651), (9, 22426434), (17, 11872818), (18, 11213217), (27, 7475478), (34, 5936409), (51, 3957606), (54, 3737739), (81, 2491826), (83, 2431782), (102, 1978803), (153, 1319202), (162, 1245913), (166, 1215891), (249, 810594), (306, 659601), (459, 439734), (498, 405297), (747, 270198), (883, 228582), (918, 219867), (1377, 146578), (1411, 143046), (1494, 135099), (1766, 114291), (2241, 90066), (2649, 76194), (2754, 73289), (2822, 71523), (4233, 47682), (4482, 45033), (5298, 38097), (6723, 30022), (7947, 25398), (8466, 23841), (12699, 15894), (13446, 15011)]