203480462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 332190720

約数和(自身を除く): 128710258

約数列:

[1, 2, 19, 38, 53, 71, 106, 142, 1007, 1349, 1423, 2014, 2698, 2846, 3763, 7526, 27037, 54074, 71497, 75419, 101033, 142994, 150838, 202066, 1432961, 1919627, 2865922, 3839254, 5354749, 10709498, 101740231, 203480462]

約数ペア:

[(1, 203480462), (2, 101740231), (19, 10709498), (38, 5354749), (53, 3839254), (71, 2865922), (106, 1919627), (142, 1432961), (1007, 202066), (1349, 150838), (1423, 142994), (2014, 101033), (2698, 75419), (2846, 71497), (3763, 54074), (7526, 27037)]