105657244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1187}}^1$

素因数の和:1243

約数の個数: 72

約数和(自身を含む): 245089152

約数和(自身を除く): 139431908

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 289, 308, 374, 476, 578, 748, 1156, 1187, 1309, 2023, 2374, 2618, 3179, 4046, 4748, 5236, 6358, 8092, 8309, 12716, 13057, 16618, 20179, 22253, 26114, 33236, 40358, 44506, 52228, 80716, 89012, 91399, 141253, 182798, 221969, 282506, 343043, 365596, 443938, 565012, 686086, 887876, 1372172, 1553783, 2401301, 3107566, 3773473, 4802602, 6215132, 7546946, 9605204, 15093892, 26414311, 52828622, 105657244]

約数ペア:

[(1, 105657244), (2, 52828622), (4, 26414311), (7, 15093892), (11, 9605204), (14, 7546946), (17, 6215132), (22, 4802602), (28, 3773473), (34, 3107566), (44, 2401301), (68, 1553783), (77, 1372172), (119, 887876), (154, 686086), (187, 565012), (238, 443938), (289, 365596), (308, 343043), (374, 282506), (476, 221969), (578, 182798), (748, 141253), (1156, 91399), (1187, 89012), (1309, 80716), (2023, 52228), (2374, 44506), (2618, 40358), (3179, 33236), (4046, 26114), (4748, 22253), (5236, 20179), (6358, 16618), (8092, 13057), (8309, 12716)]