127184072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 264176640

約数和(自身を除く): 136992568

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 97, 124, 136, 194, 248, 311, 388, 527, 622, 776, 1054, 1244, 1649, 2108, 2488, 3007, 3298, 4216, 5287, 6014, 6596, 9641, 10574, 12028, 13192, 19282, 21148, 24056, 30167, 38564, 42296, 51119, 60334, 77128, 102238, 120668, 163897, 204476, 241336, 327794, 408952, 512839, 655588, 935177, 1025678, 1311176, 1870354, 2051356, 3740708, 4102712, 7481416, 15898009, 31796018, 63592036, 127184072]

約数ペア:

[(1, 127184072), (2, 63592036), (4, 31796018), (8, 15898009), (17, 7481416), (31, 4102712), (34, 3740708), (62, 2051356), (68, 1870354), (97, 1311176), (124, 1025678), (136, 935177), (194, 655588), (248, 512839), (311, 408952), (388, 327794), (527, 241336), (622, 204476), (776, 163897), (1054, 120668), (1244, 102238), (1649, 77128), (2108, 60334), (2488, 51119), (3007, 42296), (3298, 38564), (4216, 30167), (5287, 24056), (6014, 21148), (6596, 19282), (9641, 13192), (10574, 12028)]