201615796

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{383}}^1\times {\mathrm{1303}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 357525504

約数和(自身を除く): 155909708

約数列:

[1, 2, 4, 101, 202, 383, 404, 766, 1303, 1532, 2606, 5212, 38683, 77366, 131603, 154732, 263206, 499049, 526412, 998098, 1996196, 50403949, 100807898, 201615796]

約数ペア:

[(1, 201615796), (2, 100807898), (4, 50403949), (101, 1996196), (202, 998098), (383, 526412), (404, 499049), (766, 263206), (1303, 154732), (1532, 131603), (2606, 77366), (5212, 38683)]