239157492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{76949}}^1$

素因数の和:77000

約数の個数: 48

約数和(自身を含む): 654998400

約数和(自身を除く): 415840908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 76949, 153898, 230847, 307796, 461694, 538643, 923388, 1077286, 1615929, 2154572, 2847113, 3231858, 5694226, 6463716, 8541339, 11388452, 17082678, 19929791, 34165356, 39859582, 59789373, 79719164, 119578746, 239157492]

約数ペア:

[(1, 239157492), (2, 119578746), (3, 79719164), (4, 59789373), (6, 39859582), (7, 34165356), (12, 19929791), (14, 17082678), (21, 11388452), (28, 8541339), (37, 6463716), (42, 5694226), (74, 3231858), (84, 2847113), (111, 2154572), (148, 1615929), (222, 1077286), (259, 923388), (444, 538643), (518, 461694), (777, 307796), (1036, 230847), (1554, 153898), (3108, 76949)]