201993536

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{31249}}^1$

素因数の和:31362

約数の個数: 28

約数和(自身を含む): 404812500

約数和(自身を除く): 202818964

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 31249, 62498, 124996, 249992, 499984, 999968, 1999936, 3156149, 6312298, 12624596, 25249192, 50498384, 100996768, 201993536]

約数ペア:

[(1, 201993536), (2, 100996768), (4, 50498384), (8, 25249192), (16, 12624596), (32, 6312298), (64, 3156149), (101, 1999936), (202, 999968), (404, 499984), (808, 249992), (1616, 124996), (3232, 62498), (6464, 31249)]