201587972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{4229}}^1$

素因数の和:4951

約数の個数: 24

約数和(自身を含む): 374151960

約数和(自身を除く): 172563988

約数列:

[1, 2, 4, 17, 34, 68, 701, 1402, 2804, 4229, 8458, 11917, 16916, 23834, 47668, 71893, 143786, 287572, 2964529, 5929058, 11858116, 50396993, 100793986, 201587972]

約数ペア:

[(1, 201587972), (2, 100793986), (4, 50396993), (17, 11858116), (34, 5929058), (68, 2964529), (701, 287572), (1402, 143786), (2804, 71893), (4229, 47668), (8458, 23834), (11917, 16916)]