201409646

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{11657}}^1$

素因数の和:11875

約数の個数: 16

約数和(自身を含む): 309729744

約数和(自身を除く): 108320098

約数列:

[1, 2, 53, 106, 163, 326, 8639, 11657, 17278, 23314, 617821, 1235642, 1900091, 3800182, 100704823, 201409646]

約数ペア:

[(1, 201409646), (2, 100704823), (53, 3800182), (106, 1900091), (163, 1235642), (326, 617821), (8639, 23314), (11657, 17278)]