84329200

素因数分解:

$2^4\times 5^2\times {\mathrm{210823}}^1$

素因数の和:210841

約数の個数: 30

約数和(自身を含む): 202601864

約数和(自身を除く): 118272664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 210823, 421646, 843292, 1054115, 1686584, 2108230, 3373168, 4216460, 5270575, 8432920, 10541150, 16865840, 21082300, 42164600, 84329200]

約数ペア:

[(1, 84329200), (2, 42164600), (4, 21082300), (5, 16865840), (8, 10541150), (10, 8432920), (16, 5270575), (20, 4216460), (25, 3373168), (40, 2108230), (50, 1686584), (80, 1054115), (100, 843292), (200, 421646), (400, 210823)]