207989496

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20201}}^1$

素因数の和:20237

約数の個数: 96

約数和(自身を含む): 661817520

約数和(自身を除く): 453828024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 2574, 3432, 5148, 10296, 20201, 40402, 60603, 80804, 121206, 161608, 181809, 222211, 242412, 262613, 363618, 444422, 484824, 525226, 666633, 727236, 787839, 888844, 1050452, 1333266, 1454472, 1575678, 1777688, 1999899, 2100904, 2363517, 2666532, 2888743, 3151356, 3999798, 4727034, 5333064, 5777486, 6302712, 7999596, 8666229, 9454068, 11554972, 15999192, 17332458, 18908136, 23109944, 25998687, 34664916, 51997374, 69329832, 103994748, 207989496]

約数ペア:

[(1, 207989496), (2, 103994748), (3, 69329832), (4, 51997374), (6, 34664916), (8, 25998687), (9, 23109944), (11, 18908136), (12, 17332458), (13, 15999192), (18, 11554972), (22, 9454068), (24, 8666229), (26, 7999596), (33, 6302712), (36, 5777486), (39, 5333064), (44, 4727034), (52, 3999798), (66, 3151356), (72, 2888743), (78, 2666532), (88, 2363517), (99, 2100904), (104, 1999899), (117, 1777688), (132, 1575678), (143, 1454472), (156, 1333266), (198, 1050452), (234, 888844), (264, 787839), (286, 727236), (312, 666633), (396, 525226), (429, 484824), (468, 444422), (572, 363618), (792, 262613), (858, 242412), (936, 222211), (1144, 181809), (1287, 161608), (1716, 121206), (2574, 80804), (3432, 60603), (5148, 40402), (10296, 20201)]