241091886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 564963840

約数和(自身を除く): 323871954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 139, 183, 278, 366, 417, 427, 677, 834, 854, 973, 1281, 1354, 1946, 2031, 2562, 2919, 4062, 4739, 5838, 8479, 9478, 14217, 16958, 25437, 28434, 41297, 50874, 59353, 82594, 94103, 118706, 123891, 178059, 188206, 247782, 282309, 289079, 356118, 564618, 578158, 658721, 867237, 1317442, 1734474, 1976163, 3952326, 5740283, 11480566, 17220849, 34441698, 40181981, 80363962, 120545943, 241091886]

約数ペア:

[(1, 241091886), (2, 120545943), (3, 80363962), (6, 40181981), (7, 34441698), (14, 17220849), (21, 11480566), (42, 5740283), (61, 3952326), (122, 1976163), (139, 1734474), (183, 1317442), (278, 867237), (366, 658721), (417, 578158), (427, 564618), (677, 356118), (834, 289079), (854, 282309), (973, 247782), (1281, 188206), (1354, 178059), (1946, 123891), (2031, 118706), (2562, 94103), (2919, 82594), (4062, 59353), (4739, 50874), (5838, 41297), (8479, 28434), (9478, 25437), (14217, 16958)]