110240284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{997}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 241436160

約数和(自身を除く): 131195876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 359, 718, 997, 1436, 1994, 2513, 3949, 3988, 5026, 6979, 7898, 10052, 10967, 13958, 15796, 21934, 27643, 27916, 43868, 55286, 76769, 110572, 153538, 307076, 357923, 715846, 1431692, 2505461, 3937153, 5010922, 7874306, 10021844, 15748612, 27560071, 55120142, 110240284]

約数ペア:

[(1, 110240284), (2, 55120142), (4, 27560071), (7, 15748612), (11, 10021844), (14, 7874306), (22, 5010922), (28, 3937153), (44, 2505461), (77, 1431692), (154, 715846), (308, 357923), (359, 307076), (718, 153538), (997, 110572), (1436, 76769), (1994, 55286), (2513, 43868), (3949, 27916), (3988, 27643), (5026, 21934), (6979, 15796), (7898, 13958), (10052, 10967)]