210370263

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 292656000

約数和(自身を除く): 82285737

約数列:

[1, 3, 29, 87, 199, 419, 597, 841, 1257, 2523, 5771, 12151, 17313, 36453, 83381, 167359, 250143, 352379, 502077, 1057137, 2418049, 7254147, 70123421, 210370263]

約数ペア:

[(1, 210370263), (3, 70123421), (29, 7254147), (87, 2418049), (199, 1057137), (419, 502077), (597, 352379), (841, 250143), (1257, 167359), (2523, 83381), (5771, 36453), (12151, 17313)]