202436240

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{87257}}^1$

素因数の和:87299

約数の個数: 40

約数和(自身を含む): 486899640

約数和(自身を除く): 284463400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 87257, 174514, 349028, 436285, 698056, 872570, 1396112, 1745140, 2530453, 3490280, 5060906, 6980560, 10121812, 12652265, 20243624, 25304530, 40487248, 50609060, 101218120, 202436240]

約数ペア:

[(1, 202436240), (2, 101218120), (4, 50609060), (5, 40487248), (8, 25304530), (10, 20243624), (16, 12652265), (20, 10121812), (29, 6980560), (40, 5060906), (58, 3490280), (80, 2530453), (116, 1745140), (145, 1396112), (232, 872570), (290, 698056), (464, 436285), (580, 349028), (1160, 174514), (2320, 87257)]