123996012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9907}}^1$

素因数の和:10070

約数の個数: 48

約数和(自身を含む): 332908800

約数和(自身を除く): 208912788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 9907, 12516, 19814, 29721, 39628, 59442, 69349, 118884, 138698, 208047, 277396, 416094, 832188, 1476143, 2952286, 4428429, 5904572, 8856858, 10333001, 17713716, 20666002, 30999003, 41332004, 61998006, 123996012]

約数ペア:

[(1, 123996012), (2, 61998006), (3, 41332004), (4, 30999003), (6, 20666002), (7, 17713716), (12, 10333001), (14, 8856858), (21, 5904572), (28, 4428429), (42, 2952286), (84, 1476143), (149, 832188), (298, 416094), (447, 277396), (596, 208047), (894, 138698), (1043, 118884), (1788, 69349), (2086, 59442), (3129, 39628), (4172, 29721), (6258, 19814), (9907, 12516)]