197900535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{4973}}^1$

素因数の和:5367

約数の個数: 32

約数和(自身を含む): 362903040

約数和(自身を除く): 165002505

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 379, 1137, 1895, 2653, 4973, 5685, 7959, 13265, 14919, 24865, 34811, 39795, 74595, 104433, 174055, 522165, 1884767, 5654301, 9423835, 13193369, 28271505, 39580107, 65966845, 197900535]

約数ペア:

[(1, 197900535), (3, 65966845), (5, 39580107), (7, 28271505), (15, 13193369), (21, 9423835), (35, 5654301), (105, 1884767), (379, 522165), (1137, 174055), (1895, 104433), (2653, 74595), (4973, 39795), (5685, 34811), (7959, 24865), (13265, 14919)]