138601764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{550007}}^1$

素因数の和:550024

約数の個数: 36

約数和(自身を含む): 400405824

約数和(自身を除く): 261804060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 550007, 1100014, 1650021, 2200028, 3300042, 3850049, 4950063, 6600084, 7700098, 9900126, 11550147, 15400196, 19800252, 23100294, 34650441, 46200588, 69300882, 138601764]

約数ペア:

[(1, 138601764), (2, 69300882), (3, 46200588), (4, 34650441), (6, 23100294), (7, 19800252), (9, 15400196), (12, 11550147), (14, 9900126), (18, 7700098), (21, 6600084), (28, 4950063), (36, 3850049), (42, 3300042), (63, 2200028), (84, 1650021), (126, 1100014), (252, 550007)]