200081708

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{7523}}^1$

素因数の和:7697

約数の個数: 24

約数和(自身を含む): 359195760

約数和(自身を除く): 159114052

約数列:

[1, 2, 4, 61, 109, 122, 218, 244, 436, 6649, 7523, 13298, 15046, 26596, 30092, 458903, 820007, 917806, 1640014, 1835612, 3280028, 50020427, 100040854, 200081708]

約数ペア:

[(1, 200081708), (2, 100040854), (4, 50020427), (61, 3280028), (109, 1835612), (122, 1640014), (218, 917806), (244, 820007), (436, 458903), (6649, 30092), (7523, 26596), (13298, 15046)]