207614628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 588282240

約数和(自身を除く): 380667612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 73, 78, 103, 117, 118, 146, 156, 177, 206, 219, 234, 236, 292, 309, 354, 412, 438, 468, 531, 618, 657, 708, 767, 876, 927, 949, 1062, 1236, 1314, 1339, 1534, 1854, 1898, 2124, 2301, 2628, 2678, 2847, 3068, 3708, 3796, 4017, 4307, 4602, 5356, 5694, 6077, 6903, 7519, 8034, 8541, 8614, 9204, 11388, 12051, 12154, 12921, 13806, 15038, 16068, 17082, 17228, 18231, 22557, 24102, 24308, 25842, 27612, 30076, 34164, 36462, 38763, 45114, 48204, 51684, 54693, 55991, 67671, 72924, 77526, 79001, 90228, 97747, 109386, 111982, 135342, 155052, 158002, 167973, 195494, 218772, 223964, 237003, 270684, 293241, 316004, 335946, 390988, 443621, 474006, 503919, 586482, 671892, 711009, 879723, 887242, 948012, 1007838, 1172964, 1330863, 1422018, 1759446, 1774484, 2015676, 2661726, 2844036, 3518892, 3992589, 5323452, 5767073, 7985178, 11534146, 15970356, 17301219, 23068292, 34602438, 51903657, 69204876, 103807314, 207614628]

約数ペア:

[(1, 207614628), (2, 103807314), (3, 69204876), (4, 51903657), (6, 34602438), (9, 23068292), (12, 17301219), (13, 15970356), (18, 11534146), (26, 7985178), (36, 5767073), (39, 5323452), (52, 3992589), (59, 3518892), (73, 2844036), (78, 2661726), (103, 2015676), (117, 1774484), (118, 1759446), (146, 1422018), (156, 1330863), (177, 1172964), (206, 1007838), (219, 948012), (234, 887242), (236, 879723), (292, 711009), (309, 671892), (354, 586482), (412, 503919), (438, 474006), (468, 443621), (531, 390988), (618, 335946), (657, 316004), (708, 293241), (767, 270684), (876, 237003), (927, 223964), (949, 218772), (1062, 195494), (1236, 167973), (1314, 158002), (1339, 155052), (1534, 135342), (1854, 111982), (1898, 109386), (2124, 97747), (2301, 90228), (2628, 79001), (2678, 77526), (2847, 72924), (3068, 67671), (3708, 55991), (3796, 54693), (4017, 51684), (4307, 48204), (4602, 45114), (5356, 38763), (5694, 36462), (6077, 34164), (6903, 30076), (7519, 27612), (8034, 25842), (8541, 24308), (8614, 24102), (9204, 22557), (11388, 18231), (12051, 17228), (12154, 17082), (12921, 16068), (13806, 15038)]