206300710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2371}}^1$

素因数の和:2509

約数の個数: 64

約数和(自身を含む): 467265024

約数和(自身を除く): 260964314

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 113, 154, 226, 385, 565, 770, 791, 1130, 1243, 1582, 2371, 2486, 3955, 4742, 6215, 7910, 8701, 11855, 12430, 16597, 17402, 23710, 26081, 33194, 43505, 52162, 82985, 87010, 130405, 165970, 182567, 260810, 267923, 365134, 535846, 912835, 1339615, 1825670, 1875461, 2679230, 2947153, 3750922, 5894306, 9377305, 14735765, 18754610, 20630071, 29471530, 41260142, 103150355, 206300710]

約数ペア:

[(1, 206300710), (2, 103150355), (5, 41260142), (7, 29471530), (10, 20630071), (11, 18754610), (14, 14735765), (22, 9377305), (35, 5894306), (55, 3750922), (70, 2947153), (77, 2679230), (110, 1875461), (113, 1825670), (154, 1339615), (226, 912835), (385, 535846), (565, 365134), (770, 267923), (791, 260810), (1130, 182567), (1243, 165970), (1582, 130405), (2371, 87010), (2486, 82985), (3955, 52162), (4742, 43505), (6215, 33194), (7910, 26081), (8701, 23710), (11855, 17402), (12430, 16597)]