194650384

素因数分解:

$2^4\times {\mathrm{1609}}^1\times {\mathrm{7561}}^1$

素因数の和:9178

約数の個数: 20

約数和(自身を含む): 377419420

約数和(自身を除く): 182769036

約数列:

[1, 2, 4, 8, 16, 1609, 3218, 6436, 7561, 12872, 15122, 25744, 30244, 60488, 120976, 12165649, 24331298, 48662596, 97325192, 194650384]

約数ペア:

[(1, 194650384), (2, 97325192), (4, 48662596), (8, 24331298), (16, 12165649), (1609, 120976), (3218, 60488), (6436, 30244), (7561, 25744), (12872, 15122)]