202608142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 366545088

約数和(自身を除く): 163936946

約数列:

[1, 2, 11, 17, 22, 34, 41, 73, 82, 146, 181, 187, 362, 374, 451, 697, 803, 902, 1241, 1394, 1606, 1991, 2482, 2993, 3077, 3982, 5986, 6154, 7421, 7667, 13213, 13651, 14842, 15334, 26426, 27302, 32923, 33847, 50881, 65846, 67694, 81631, 101762, 126157, 145343, 163262, 224621, 252314, 290686, 449242, 541733, 559691, 1083466, 1119382, 1387727, 2470831, 2775454, 4941662, 5959063, 9209461, 11918126, 18418922, 101304071, 202608142]

約数ペア:

[(1, 202608142), (2, 101304071), (11, 18418922), (17, 11918126), (22, 9209461), (34, 5959063), (41, 4941662), (73, 2775454), (82, 2470831), (146, 1387727), (181, 1119382), (187, 1083466), (362, 559691), (374, 541733), (451, 449242), (697, 290686), (803, 252314), (902, 224621), (1241, 163262), (1394, 145343), (1606, 126157), (1991, 101762), (2482, 81631), (2993, 67694), (3077, 65846), (3982, 50881), (5986, 33847), (6154, 32923), (7421, 27302), (7667, 26426), (13213, 15334), (13651, 14842)]