208314384

素因数分解:

$2^4\times 3^1\times {\mathrm{4339883}}^1$

素因数の和:4339894

約数の個数: 20

約数和(自身を含む): 538145616

約数和(自身を除く): 329831232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4339883, 8679766, 13019649, 17359532, 26039298, 34719064, 52078596, 69438128, 104157192, 208314384]

約数ペア:

[(1, 208314384), (2, 104157192), (3, 69438128), (4, 52078596), (6, 34719064), (8, 26039298), (12, 17359532), (16, 13019649), (24, 8679766), (48, 4339883)]