98832640

素因数分解:

$2^8\times 5^1\times {\mathrm{77213}}^1$

素因数の和:77234

約数の個数: 36

約数和(自身を含む): 236738124

約数和(自身を除く): 137905484

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 77213, 154426, 308852, 386065, 617704, 772130, 1235408, 1544260, 2470816, 3088520, 4941632, 6177040, 9883264, 12354080, 19766528, 24708160, 49416320, 98832640]

約数ペア:

[(1, 98832640), (2, 49416320), (4, 24708160), (5, 19766528), (8, 12354080), (10, 9883264), (16, 6177040), (20, 4941632), (32, 3088520), (40, 2470816), (64, 1544260), (80, 1235408), (128, 772130), (160, 617704), (256, 386065), (320, 308852), (640, 154426), (1280, 77213)]