131284776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4049}}^1$

素因数の和:4258

約数の個数: 64

約数和(自身を含む): 377136000

約数和(自身を除く): 245851224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 193, 386, 579, 772, 1158, 1351, 1544, 2316, 2702, 4049, 4053, 4632, 5404, 8098, 8106, 10808, 12147, 16196, 16212, 24294, 28343, 32392, 32424, 48588, 56686, 85029, 97176, 113372, 170058, 226744, 340116, 680232, 781457, 1562914, 2344371, 3125828, 4688742, 5470199, 6251656, 9377484, 10940398, 16410597, 18754968, 21880796, 32821194, 43761592, 65642388, 131284776]

約数ペア:

[(1, 131284776), (2, 65642388), (3, 43761592), (4, 32821194), (6, 21880796), (7, 18754968), (8, 16410597), (12, 10940398), (14, 9377484), (21, 6251656), (24, 5470199), (28, 4688742), (42, 3125828), (56, 2344371), (84, 1562914), (168, 781457), (193, 680232), (386, 340116), (579, 226744), (772, 170058), (1158, 113372), (1351, 97176), (1544, 85029), (2316, 56686), (2702, 48588), (4049, 32424), (4053, 32392), (4632, 28343), (5404, 24294), (8098, 16212), (8106, 16196), (10808, 12147)]