211025472

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{157013}}^1$

素因数の和:157035

約数の個数: 56

約数和(自身を含む): 638104896

約数和(自身を除く): 427079424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 157013, 314026, 471039, 628052, 942078, 1099091, 1256104, 1884156, 2198182, 2512208, 3297273, 3768312, 4396364, 5024416, 6594546, 7536624, 8792728, 10048832, 13189092, 15073248, 17585456, 26378184, 30146496, 35170912, 52756368, 70341824, 105512736, 211025472]

約数ペア:

[(1, 211025472), (2, 105512736), (3, 70341824), (4, 52756368), (6, 35170912), (7, 30146496), (8, 26378184), (12, 17585456), (14, 15073248), (16, 13189092), (21, 10048832), (24, 8792728), (28, 7536624), (32, 6594546), (42, 5024416), (48, 4396364), (56, 3768312), (64, 3297273), (84, 2512208), (96, 2198182), (112, 1884156), (168, 1256104), (192, 1099091), (224, 942078), (336, 628052), (448, 471039), (672, 314026), (1344, 157013)]