268750736

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1789}}^1$

素因数の和:2067

約数の個数: 40

約数和(自身を含む): 536033400

約数和(自身を除く): 267282664

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 229, 328, 458, 656, 916, 1789, 1832, 3578, 3664, 7156, 9389, 14312, 18778, 28624, 37556, 73349, 75112, 146698, 150224, 293396, 409681, 586792, 819362, 1173584, 1638724, 3277448, 6554896, 16796921, 33593842, 67187684, 134375368, 268750736]

約数ペア:

[(1, 268750736), (2, 134375368), (4, 67187684), (8, 33593842), (16, 16796921), (41, 6554896), (82, 3277448), (164, 1638724), (229, 1173584), (328, 819362), (458, 586792), (656, 409681), (916, 293396), (1789, 150224), (1832, 146698), (3578, 75112), (3664, 73349), (7156, 37556), (9389, 28624), (14312, 18778)]