202340410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{6337}}^1$

素因数の和:6478

約数の個数: 32

約数和(自身を含む): 379671552

約数和(自身を除く): 177331142

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 515, 1030, 3193, 6337, 6386, 12674, 15965, 31685, 31930, 63370, 196447, 392894, 652711, 982235, 1305422, 1964470, 3263555, 6527110, 20234041, 40468082, 101170205, 202340410]

約数ペア:

[(1, 202340410), (2, 101170205), (5, 40468082), (10, 20234041), (31, 6527110), (62, 3263555), (103, 1964470), (155, 1305422), (206, 982235), (310, 652711), (515, 392894), (1030, 196447), (3193, 63370), (6337, 31930), (6386, 31685), (12674, 15965)]