209003004

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{92153}}^1$

素因数の和:92176

約数の個数: 60

約数和(自身を含む): 624435504

約数和(自身を除く): 415432500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 92153, 184306, 276459, 368612, 552918, 645071, 829377, 1105836, 1290142, 1658754, 1935213, 2488131, 2580284, 3317508, 3870426, 4976262, 5805639, 7464393, 7740852, 9952524, 11611278, 14928786, 17416917, 23222556, 29857572, 34833834, 52250751, 69667668, 104501502, 209003004]

約数ペア:

[(1, 209003004), (2, 104501502), (3, 69667668), (4, 52250751), (6, 34833834), (7, 29857572), (9, 23222556), (12, 17416917), (14, 14928786), (18, 11611278), (21, 9952524), (27, 7740852), (28, 7464393), (36, 5805639), (42, 4976262), (54, 3870426), (63, 3317508), (81, 2580284), (84, 2488131), (108, 1935213), (126, 1658754), (162, 1290142), (189, 1105836), (252, 829377), (324, 645071), (378, 552918), (567, 368612), (756, 276459), (1134, 184306), (2268, 92153)]