202116218

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{21589}}^1$

素因数の和:21773

約数の個数: 16

約数和(自身を含む): 315041280

約数和(自身を除く): 112925062

約数列:

[1, 2, 31, 62, 151, 302, 4681, 9362, 21589, 43178, 669259, 1338518, 3259939, 6519878, 101058109, 202116218]

約数ペア:

[(1, 202116218), (2, 101058109), (31, 6519878), (62, 3259939), (151, 1338518), (302, 669259), (4681, 43178), (9362, 21589)]