201794124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 557383680

約数和(自身を除く): 355589556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 79, 84, 94, 141, 158, 188, 237, 282, 316, 329, 474, 553, 564, 647, 658, 948, 987, 1106, 1294, 1316, 1659, 1941, 1974, 2212, 2588, 3318, 3713, 3882, 3948, 4529, 6636, 7426, 7764, 9058, 11139, 13587, 14852, 18116, 22278, 25991, 27174, 30409, 44556, 51113, 51982, 54348, 60818, 77973, 91227, 102226, 103964, 121636, 153339, 155946, 182454, 204452, 212863, 306678, 311892, 357791, 364908, 425726, 613356, 638589, 715582, 851452, 1073373, 1277178, 1431164, 2146746, 2402311, 2554356, 4293492, 4804622, 7206933, 9609244, 14413866, 16816177, 28827732, 33632354, 50448531, 67264708, 100897062, 201794124]

約数ペア:

[(1, 201794124), (2, 100897062), (3, 67264708), (4, 50448531), (6, 33632354), (7, 28827732), (12, 16816177), (14, 14413866), (21, 9609244), (28, 7206933), (42, 4804622), (47, 4293492), (79, 2554356), (84, 2402311), (94, 2146746), (141, 1431164), (158, 1277178), (188, 1073373), (237, 851452), (282, 715582), (316, 638589), (329, 613356), (474, 425726), (553, 364908), (564, 357791), (647, 311892), (658, 306678), (948, 212863), (987, 204452), (1106, 182454), (1294, 155946), (1316, 153339), (1659, 121636), (1941, 103964), (1974, 102226), (2212, 91227), (2588, 77973), (3318, 60818), (3713, 54348), (3882, 51982), (3948, 51113), (4529, 44556), (6636, 30409), (7426, 27174), (7764, 25991), (9058, 22278), (11139, 18116), (13587, 14852)]