132451872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{197101}}^1$

素因数の和:197121

約数の個数: 48

約数和(自身を含む): 397357632

約数和(自身を除く): 264905760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 197101, 394202, 591303, 788404, 1182606, 1379707, 1576808, 2365212, 2759414, 3153616, 4139121, 4730424, 5518828, 6307232, 8278242, 9460848, 11037656, 16556484, 18921696, 22075312, 33112968, 44150624, 66225936, 132451872]

約数ペア:

[(1, 132451872), (2, 66225936), (3, 44150624), (4, 33112968), (6, 22075312), (7, 18921696), (8, 16556484), (12, 11037656), (14, 9460848), (16, 8278242), (21, 6307232), (24, 5518828), (28, 4730424), (32, 4139121), (42, 3153616), (48, 2759414), (56, 2365212), (84, 1576808), (96, 1379707), (112, 1182606), (168, 788404), (224, 591303), (336, 394202), (672, 197101)]