201842206570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2523343}}^1$

素因数の和:2523790

約数の個数: 32

約数和(自身を含む): 383346420480

約数和(自身を除く): 181504213910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 421, 842, 2105, 4210, 7999, 15998, 39995, 79990, 2523343, 5046686, 12616715, 25233430, 47943517, 95887034, 239717585, 479435170, 1062327403, 2124654806, 5311637015, 10623274030, 20184220657, 40368441314, 100921103285, 201842206570]

約数ペア:

[(1, 201842206570), (2, 100921103285), (5, 40368441314), (10, 20184220657), (19, 10623274030), (38, 5311637015), (95, 2124654806), (190, 1062327403), (421, 479435170), (842, 239717585), (2105, 95887034), (4210, 47943517), (7999, 25233430), (15998, 12616715), (39995, 5046686), (79990, 2523343)]