139104252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{552001}}^1$

素因数の和:552018

約数の個数: 36

約数和(自身を含む): 401857456

約数和(自身を除く): 262753204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 552001, 1104002, 1656003, 2208004, 3312006, 3864007, 4968009, 6624012, 7728014, 9936018, 11592021, 15456028, 19872036, 23184042, 34776063, 46368084, 69552126, 139104252]

約数ペア:

[(1, 139104252), (2, 69552126), (3, 46368084), (4, 34776063), (6, 23184042), (7, 19872036), (9, 15456028), (12, 11592021), (14, 9936018), (18, 7728014), (21, 6624012), (28, 4968009), (36, 3864007), (42, 3312006), (63, 2208004), (84, 1656003), (126, 1104002), (252, 552001)]