201672688

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{94771}}^1$

素因数の和:94805

約数の個数: 40

約数和(自身を含む): 470069120

約数和(自身を除く): 268396432

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 94771, 189542, 379084, 663397, 758168, 1326794, 1516336, 1800649, 2653588, 3601298, 5307176, 7202596, 10614352, 12604543, 14405192, 25209086, 28810384, 50418172, 100836344, 201672688]

約数ペア:

[(1, 201672688), (2, 100836344), (4, 50418172), (7, 28810384), (8, 25209086), (14, 14405192), (16, 12604543), (19, 10614352), (28, 7202596), (38, 5307176), (56, 3601298), (76, 2653588), (112, 1800649), (133, 1516336), (152, 1326794), (266, 758168), (304, 663397), (532, 379084), (1064, 189542), (2128, 94771)]