201748505

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1759}}^1$

素因数の和:1913

約数の個数: 32

約数和(自身を含む): 288921600

約数和(自身を除く): 87173095

約数列:

[1, 5, 7, 29, 35, 113, 145, 203, 565, 791, 1015, 1759, 3277, 3955, 8795, 12313, 16385, 22939, 51011, 61565, 114695, 198767, 255055, 357077, 993835, 1391369, 1785385, 5764243, 6956845, 28821215, 40349701, 201748505]

約数ペア:

[(1, 201748505), (5, 40349701), (7, 28821215), (29, 6956845), (35, 5764243), (113, 1785385), (145, 1391369), (203, 993835), (565, 357077), (791, 255055), (1015, 198767), (1759, 114695), (3277, 61565), (3955, 51011), (8795, 22939), (12313, 16385)]