201049978

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1\times {\mathrm{1723}}^1$

素因数の和:3189

約数の個数: 16

約数和(自身を含む): 309326976

約数和(自身を除く): 108276998

約数列:

[1, 2, 41, 82, 1423, 1723, 2846, 3446, 58343, 70643, 116686, 141286, 2451829, 4903658, 100524989, 201049978]

約数ペア:

[(1, 201049978), (2, 100524989), (41, 4903658), (82, 2451829), (1423, 141286), (1723, 116686), (2846, 70643), (3446, 58343)]