202300451480

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{28254253}}^1$

素因数の和:28254443

約数の個数: 32

約数和(自身を含む): 457718914800

約数和(自身を除く): 255418463320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 7160, 28254253, 56508506, 113017012, 141271265, 226034024, 282542530, 565085060, 1130170120, 5057511287, 10115022574, 20230045148, 25287556435, 40460090296, 50575112870, 101150225740, 202300451480]

約数ペア:

[(1, 202300451480), (2, 101150225740), (4, 50575112870), (5, 40460090296), (8, 25287556435), (10, 20230045148), (20, 10115022574), (40, 5057511287), (179, 1130170120), (358, 565085060), (716, 282542530), (895, 226034024), (1432, 141271265), (1790, 113017012), (3580, 56508506), (7160, 28254253)]