124917254

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2061

約数の個数: 48

約数和(自身を含む): 241864224

約数和(自身を除く): 116946970

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 121, 154, 242, 259, 407, 518, 814, 847, 1694, 1993, 2849, 3986, 4477, 5698, 8954, 13951, 21923, 27902, 31339, 43846, 62678, 73741, 147482, 153461, 241153, 306922, 482306, 516187, 811151, 1032374, 1622302, 1688071, 3376142, 5678057, 8922661, 11356114, 17845322, 62458627, 124917254]

約数ペア:

[(1, 124917254), (2, 62458627), (7, 17845322), (11, 11356114), (14, 8922661), (22, 5678057), (37, 3376142), (74, 1688071), (77, 1622302), (121, 1032374), (154, 811151), (242, 516187), (259, 482306), (407, 306922), (518, 241153), (814, 153461), (847, 147482), (1694, 73741), (1993, 62678), (2849, 43846), (3986, 31339), (4477, 27902), (5698, 21923), (8954, 13951)]