202178836

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{12539}}^1$

素因数の和:12711

約数の個数: 24

約数和(自身を含む): 368676000

約数和(自身を除く): 166497164

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 556, 4031, 8062, 12539, 16124, 25078, 50156, 363631, 727262, 1454524, 1742921, 3485842, 6971684, 50544709, 101089418, 202178836]

約数ペア:

[(1, 202178836), (2, 101089418), (4, 50544709), (29, 6971684), (58, 3485842), (116, 1742921), (139, 1454524), (278, 727262), (556, 363631), (4031, 50156), (8062, 25078), (12539, 16124)]