201991376490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{90599}}^1\times {\mathrm{74317}}^1$

素因数の和:164926

約数の個数: 32

約数和(自身を含む): 484791177600

約数和(自身を除く): 282799801110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 74317, 90599, 148634, 181198, 222951, 271797, 371585, 445902, 452995, 543594, 743170, 905990, 1114755, 1358985, 2229510, 2717970, 6733045883, 13466091766, 20199137649, 33665229415, 40398275298, 67330458830, 100995688245, 201991376490]

約数ペア:

[(1, 201991376490), (2, 100995688245), (3, 67330458830), (5, 40398275298), (6, 33665229415), (10, 20199137649), (15, 13466091766), (30, 6733045883), (74317, 2717970), (90599, 2229510), (148634, 1358985), (181198, 1114755), (222951, 905990), (271797, 743170), (371585, 543594), (445902, 452995)]