118232240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{211129}}^1$

素因数の和:211149

約数の個数: 40

約数和(自身を含む): 314161440

約数和(自身を除く): 195929200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 211129, 422258, 844516, 1055645, 1477903, 1689032, 2111290, 2955806, 3378064, 4222580, 5911612, 7389515, 8445160, 11823224, 14779030, 16890320, 23646448, 29558060, 59116120, 118232240]

約数ペア:

[(1, 118232240), (2, 59116120), (4, 29558060), (5, 23646448), (7, 16890320), (8, 14779030), (10, 11823224), (14, 8445160), (16, 7389515), (20, 5911612), (28, 4222580), (35, 3378064), (40, 2955806), (56, 2111290), (70, 1689032), (80, 1477903), (112, 1055645), (140, 844516), (280, 422258), (560, 211129)]