202147406

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{12799}}^1$

素因数の和:13003

約数の個数: 16

約数和(自身を含む): 311040000

約数和(自身を除く): 108892594

約数列:

[1, 2, 53, 106, 149, 298, 7897, 12799, 15794, 25598, 678347, 1356694, 1907051, 3814102, 101073703, 202147406]

約数ペア:

[(1, 202147406), (2, 101073703), (53, 3814102), (106, 1907051), (149, 1356694), (298, 678347), (7897, 25598), (12799, 15794)]