203771664

素因数分解:

$2^4\times 3^2\times {\mathrm{1415081}}^1$

素因数の和:1415095

約数の個数: 30

約数和(自身を含む): 570278046

約数和(自身を除く): 366506382

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1415081, 2830162, 4245243, 5660324, 8490486, 11320648, 12735729, 16980972, 22641296, 25471458, 33961944, 50942916, 67923888, 101885832, 203771664]

約数ペア:

[(1, 203771664), (2, 101885832), (3, 67923888), (4, 50942916), (6, 33961944), (8, 25471458), (9, 22641296), (12, 16980972), (16, 12735729), (18, 11320648), (24, 8490486), (36, 5660324), (48, 4245243), (72, 2830162), (144, 1415081)]