397333104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1182539}}^1$

素因数の和:1182557

約数の個数: 40

約数和(自身を含む): 1173079680

約数和(自身を除く): 775746576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1182539, 2365078, 3547617, 4730156, 7095234, 8277773, 9460312, 14190468, 16555546, 18920624, 24833319, 28380936, 33111092, 49666638, 56761872, 66222184, 99333276, 132444368, 198666552, 397333104]

約数ペア:

[(1, 397333104), (2, 198666552), (3, 132444368), (4, 99333276), (6, 66222184), (7, 56761872), (8, 49666638), (12, 33111092), (14, 28380936), (16, 24833319), (21, 18920624), (24, 16555546), (28, 14190468), (42, 9460312), (48, 8277773), (56, 7095234), (84, 4730156), (112, 3547617), (168, 2365078), (336, 1182539)]