112998788

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{383}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 233017344

約数和(自身を除く): 120018556

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 257, 287, 383, 514, 574, 766, 1028, 1148, 1532, 1799, 2681, 3598, 5362, 7196, 10537, 10724, 15703, 21074, 31406, 42148, 62812, 73759, 98431, 109921, 147518, 196862, 219842, 295036, 393724, 439684, 689017, 1378034, 2756068, 4035671, 8071342, 16142684, 28249697, 56499394, 112998788]

約数ペア:

[(1, 112998788), (2, 56499394), (4, 28249697), (7, 16142684), (14, 8071342), (28, 4035671), (41, 2756068), (82, 1378034), (164, 689017), (257, 439684), (287, 393724), (383, 295036), (514, 219842), (574, 196862), (766, 147518), (1028, 109921), (1148, 98431), (1532, 73759), (1799, 62812), (2681, 42148), (3598, 31406), (5362, 21074), (7196, 15703), (10537, 10724)]