207866130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6928871}}^1$

素因数の和:6928881

約数の個数: 16

約数和(自身を含む): 498878784

約数和(自身を除く): 291012654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6928871, 13857742, 20786613, 34644355, 41573226, 69288710, 103933065, 207866130]

約数ペア:

[(1, 207866130), (2, 103933065), (3, 69288710), (5, 41573226), (6, 34644355), (10, 20786613), (15, 13857742), (30, 6928871)]