129577896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{257099}}^1$

素因数の和:257118

約数の個数: 48

約数和(自身を含む): 401076000

約数和(自身を除く): 271498104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 257099, 514198, 771297, 1028396, 1542594, 1799693, 2056792, 2313891, 3085188, 3599386, 4627782, 5399079, 6170376, 7198772, 9255564, 10798158, 14397544, 16197237, 18511128, 21596316, 32394474, 43192632, 64788948, 129577896]

約数ペア:

[(1, 129577896), (2, 64788948), (3, 43192632), (4, 32394474), (6, 21596316), (7, 18511128), (8, 16197237), (9, 14397544), (12, 10798158), (14, 9255564), (18, 7198772), (21, 6170376), (24, 5399079), (28, 4627782), (36, 3599386), (42, 3085188), (56, 2313891), (63, 2056792), (72, 1799693), (84, 1542594), (126, 1028396), (168, 771297), (252, 514198), (504, 257099)]