123161696

素因数分解:

$2^5\times 7^5\times {\mathrm{229}}^1$

素因数の和:274

約数の個数: 72

約数和(自身を含む): 284119920

約数和(自身を除く): 160958224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 229, 343, 392, 458, 686, 784, 916, 1372, 1568, 1603, 1832, 2401, 2744, 3206, 3664, 4802, 5488, 6412, 7328, 9604, 10976, 11221, 12824, 16807, 19208, 22442, 25648, 33614, 38416, 44884, 51296, 67228, 76832, 78547, 89768, 134456, 157094, 179536, 268912, 314188, 359072, 537824, 549829, 628376, 1099658, 1256752, 2199316, 2513504, 3848803, 4398632, 7697606, 8797264, 15395212, 17594528, 30790424, 61580848, 123161696]

約数ペア:

[(1, 123161696), (2, 61580848), (4, 30790424), (7, 17594528), (8, 15395212), (14, 8797264), (16, 7697606), (28, 4398632), (32, 3848803), (49, 2513504), (56, 2199316), (98, 1256752), (112, 1099658), (196, 628376), (224, 549829), (229, 537824), (343, 359072), (392, 314188), (458, 268912), (686, 179536), (784, 157094), (916, 134456), (1372, 89768), (1568, 78547), (1603, 76832), (1832, 67228), (2401, 51296), (2744, 44884), (3206, 38416), (3664, 33614), (4802, 25648), (5488, 22442), (6412, 19208), (7328, 16807), (9604, 12824), (10976, 11221)]