201172104

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{399151}}^1$

素因数の和:399170

約数の個数: 48

約数和(自身を含む): 622677120

約数和(自身を除く): 421505016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 399151, 798302, 1197453, 1596604, 2394906, 2794057, 3193208, 3592359, 4789812, 5588114, 7184718, 8382171, 9579624, 11176228, 14369436, 16764342, 22352456, 25146513, 28738872, 33528684, 50293026, 67057368, 100586052, 201172104]

約数ペア:

[(1, 201172104), (2, 100586052), (3, 67057368), (4, 50293026), (6, 33528684), (7, 28738872), (8, 25146513), (9, 22352456), (12, 16764342), (14, 14369436), (18, 11176228), (21, 9579624), (24, 8382171), (28, 7184718), (36, 5588114), (42, 4789812), (56, 3592359), (63, 3193208), (72, 2794057), (84, 2394906), (126, 1596604), (168, 1197453), (252, 798302), (504, 399151)]