201438348

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{2837}}^1$

素因数の和:3002

約数の個数: 48

約数和(自身を含む): 482823264

約数和(自身を除く): 281384916

約数列:

[1, 2, 3, 4, 6, 12, 61, 97, 122, 183, 194, 244, 291, 366, 388, 582, 732, 1164, 2837, 5674, 5917, 8511, 11348, 11834, 17022, 17751, 23668, 34044, 35502, 71004, 173057, 275189, 346114, 519171, 550378, 692228, 825567, 1038342, 1100756, 1651134, 2076684, 3302268, 16786529, 33573058, 50359587, 67146116, 100719174, 201438348]

約数ペア:

[(1, 201438348), (2, 100719174), (3, 67146116), (4, 50359587), (6, 33573058), (12, 16786529), (61, 3302268), (97, 2076684), (122, 1651134), (183, 1100756), (194, 1038342), (244, 825567), (291, 692228), (366, 550378), (388, 519171), (582, 346114), (732, 275189), (1164, 173057), (2837, 71004), (5674, 35502), (5917, 34044), (8511, 23668), (11348, 17751), (11834, 17022)]