339938804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1721}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 659594880

約数和(自身を除く): 319656076

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 113, 226, 437, 452, 874, 1721, 1748, 2147, 2599, 3442, 4294, 5198, 6884, 8588, 10396, 32699, 39583, 49381, 65398, 79166, 98762, 130796, 158332, 194473, 197524, 388946, 752077, 777892, 1504154, 3008308, 3694987, 4472879, 7389974, 8945758, 14779948, 17891516, 84984701, 169969402, 339938804]

約数ペア:

[(1, 339938804), (2, 169969402), (4, 84984701), (19, 17891516), (23, 14779948), (38, 8945758), (46, 7389974), (76, 4472879), (92, 3694987), (113, 3008308), (226, 1504154), (437, 777892), (452, 752077), (874, 388946), (1721, 197524), (1748, 194473), (2147, 158332), (2599, 130796), (3442, 98762), (4294, 79166), (5198, 65398), (6884, 49381), (8588, 39583), (10396, 32699)]