200457516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2386399}}^1$

素因数の和:2386413

約数の個数: 24

約数和(自身を含む): 534553600

約数和(自身を除く): 334096084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2386399, 4772798, 7159197, 9545596, 14318394, 16704793, 28636788, 33409586, 50114379, 66819172, 100228758, 200457516]

約数ペア:

[(1, 200457516), (2, 100228758), (3, 66819172), (4, 50114379), (6, 33409586), (7, 28636788), (12, 16704793), (14, 14318394), (21, 9545596), (28, 7159197), (42, 4772798), (84, 2386399)]