204729424

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{839}}^1$

素因数の和:1099

約数の個数: 40

約数和(自身を含む): 403724160

約数和(自身を除く): 198994736

約数列:

[1, 2, 4, 8, 16, 101, 151, 202, 302, 404, 604, 808, 839, 1208, 1616, 1678, 2416, 3356, 6712, 13424, 15251, 30502, 61004, 84739, 122008, 126689, 169478, 244016, 253378, 338956, 506756, 677912, 1013512, 1355824, 2027024, 12795589, 25591178, 51182356, 102364712, 204729424]

約数ペア:

[(1, 204729424), (2, 102364712), (4, 51182356), (8, 25591178), (16, 12795589), (101, 2027024), (151, 1355824), (202, 1013512), (302, 677912), (404, 506756), (604, 338956), (808, 253378), (839, 244016), (1208, 169478), (1616, 126689), (1678, 122008), (2416, 84739), (3356, 61004), (6712, 30502), (13424, 15251)]