194639004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{257459}}^1$

素因数の和:257479

約数の個数: 48

約数和(自身を含む): 576710400

約数和(自身を除く): 382071396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 257459, 514918, 772377, 1029836, 1544754, 1802213, 2317131, 3089508, 3604426, 4634262, 5406639, 6951393, 7208852, 9268524, 10813278, 13902786, 16219917, 21626556, 27805572, 32439834, 48659751, 64879668, 97319502, 194639004]

約数ペア:

[(1, 194639004), (2, 97319502), (3, 64879668), (4, 48659751), (6, 32439834), (7, 27805572), (9, 21626556), (12, 16219917), (14, 13902786), (18, 10813278), (21, 9268524), (27, 7208852), (28, 6951393), (36, 5406639), (42, 4634262), (54, 3604426), (63, 3089508), (84, 2317131), (108, 1802213), (126, 1544754), (189, 1029836), (252, 772377), (378, 514918), (756, 257459)]