388685328

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{46807}}^1$

素因数の和:46991

約数の個数: 40

約数和(自身を含む): 1009929408

約数和(自身を除く): 621244080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 8304, 46807, 93614, 140421, 187228, 280842, 374456, 561684, 748912, 1123368, 2246736, 8097611, 16195222, 24292833, 32390444, 48585666, 64780888, 97171332, 129561776, 194342664, 388685328]

約数ペア:

[(1, 388685328), (2, 194342664), (3, 129561776), (4, 97171332), (6, 64780888), (8, 48585666), (12, 32390444), (16, 24292833), (24, 16195222), (48, 8097611), (173, 2246736), (346, 1123368), (519, 748912), (692, 561684), (1038, 374456), (1384, 280842), (2076, 187228), (2768, 140421), (4152, 93614), (8304, 46807)]