20183856504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120142003}}^1$

素因数の和:120142019

約数の個数: 32

約数和(自身を含む): 57668161920

約数和(自身を除く): 37484305416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120142003, 240284006, 360426009, 480568012, 720852018, 840994021, 961136024, 1441704036, 1681988042, 2522982063, 2883408072, 3363976084, 5045964126, 6727952168, 10091928252, 20183856504]

約数ペア:

[(1, 20183856504), (2, 10091928252), (3, 6727952168), (4, 5045964126), (6, 3363976084), (7, 2883408072), (8, 2522982063), (12, 1681988042), (14, 1441704036), (21, 961136024), (24, 840994021), (28, 720852018), (42, 480568012), (56, 360426009), (84, 240284006), (168, 120142003)]