442068018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{198593}}^1$

素因数の和:198658

約数の個数: 32

約数和(自身を含む): 1029511296

約数和(自身を除く): 587443278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 198593, 397186, 595779, 1191558, 1390151, 2780302, 4170453, 8340906, 10525429, 21050858, 31576287, 63152574, 73678003, 147356006, 221034009, 442068018]

約数ペア:

[(1, 442068018), (2, 221034009), (3, 147356006), (6, 73678003), (7, 63152574), (14, 31576287), (21, 21050858), (42, 10525429), (53, 8340906), (106, 4170453), (159, 2780302), (318, 1390151), (371, 1191558), (742, 595779), (1113, 397186), (2226, 198593)]