207871272

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{45827}}^1$

素因数の和:45852

約数の個数: 80

約数和(自身を含む): 665422560

約数和(自身を除く): 457551288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 45827, 91654, 137481, 183308, 274962, 320789, 366616, 412443, 549924, 641578, 824886, 962367, 1099848, 1237329, 1283156, 1649772, 1924734, 2474658, 2566312, 2887101, 3299544, 3711987, 3849468, 4949316, 5774202, 7423974, 7698936, 8661303, 9898632, 11548404, 14847948, 17322606, 23096808, 25983909, 29695896, 34645212, 51967818, 69290424, 103935636, 207871272]

約数ペア:

[(1, 207871272), (2, 103935636), (3, 69290424), (4, 51967818), (6, 34645212), (7, 29695896), (8, 25983909), (9, 23096808), (12, 17322606), (14, 14847948), (18, 11548404), (21, 9898632), (24, 8661303), (27, 7698936), (28, 7423974), (36, 5774202), (42, 4949316), (54, 3849468), (56, 3711987), (63, 3299544), (72, 2887101), (81, 2566312), (84, 2474658), (108, 1924734), (126, 1649772), (162, 1283156), (168, 1237329), (189, 1099848), (216, 962367), (252, 824886), (324, 641578), (378, 549924), (504, 412443), (567, 366616), (648, 320789), (756, 274962), (1134, 183308), (1512, 137481), (2268, 91654), (4536, 45827)]