313055852

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{197}}^1\times {\mathrm{751}}^1$

素因数の和:998

約数の個数: 36

約数和(自身を含む): 576376416

約数和(自身を除く): 263320564

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 529, 751, 788, 1058, 1502, 2116, 3004, 4531, 9062, 17273, 18124, 34546, 69092, 104213, 147947, 208426, 295894, 397279, 416852, 591788, 794558, 1589116, 3402781, 6805562, 13611124, 78263963, 156527926, 313055852]

約数ペア:

[(1, 313055852), (2, 156527926), (4, 78263963), (23, 13611124), (46, 6805562), (92, 3402781), (197, 1589116), (394, 794558), (529, 591788), (751, 416852), (788, 397279), (1058, 295894), (1502, 208426), (2116, 147947), (3004, 104213), (4531, 69092), (9062, 34546), (17273, 18124)]