196882048

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{139831}}^1$

素因数の和:139856

約数の個数: 32

約数和(自身を含む): 427885920

約数和(自身を除く): 231003872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 139831, 279662, 559324, 1118648, 1538141, 2237296, 3076282, 4474592, 6152564, 8949184, 12305128, 17898368, 24610256, 49220512, 98441024, 196882048]

約数ペア:

[(1, 196882048), (2, 98441024), (4, 49220512), (8, 24610256), (11, 17898368), (16, 12305128), (22, 8949184), (32, 6152564), (44, 4474592), (64, 3076282), (88, 2237296), (128, 1538141), (176, 1118648), (352, 559324), (704, 279662), (1408, 139831)]