20199095490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{96186169}}^1$

素因数の和:96186186

約数の個数: 32

約数和(自身を含む): 55403233920

約数和(自身を除く): 35204138430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 96186169, 192372338, 288558507, 480930845, 577117014, 673303183, 961861690, 1346606366, 1442792535, 2019909549, 2885585070, 3366515915, 4039819098, 6733031830, 10099547745, 20199095490]

約数ペア:

[(1, 20199095490), (2, 10099547745), (3, 6733031830), (5, 4039819098), (6, 3366515915), (7, 2885585070), (10, 2019909549), (14, 1442792535), (15, 1346606366), (21, 961861690), (30, 673303183), (35, 577117014), (42, 480930845), (70, 288558507), (105, 192372338), (210, 96186169)]