201100130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{261169}}^1$

素因数の和:261194

約数の個数: 32

約数和(自身を含む): 451301760

約数和(自身を除く): 250201630

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 261169, 522338, 1305845, 1828183, 2611690, 2872859, 3656366, 5745718, 9140915, 14364295, 18281830, 20110013, 28728590, 40220026, 100550065, 201100130]

約数ペア:

[(1, 201100130), (2, 100550065), (5, 40220026), (7, 28728590), (10, 20110013), (11, 18281830), (14, 14364295), (22, 9140915), (35, 5745718), (55, 3656366), (70, 2872859), (77, 2611690), (110, 1828183), (154, 1305845), (385, 522338), (770, 261169)]