198804564

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{37567}}^1$

素因数の和:37594

約数の個数: 72

約数和(自身を含む): 599585280

約数和(自身を除く): 400780716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 37567, 75134, 112701, 150268, 225402, 262969, 338103, 450804, 525938, 676206, 788907, 1014309, 1051876, 1352412, 1577814, 1840783, 2028618, 2366721, 3155628, 3681566, 4057236, 4733442, 5522349, 7100163, 7363132, 9466884, 11044698, 14200326, 16567047, 22089396, 28400652, 33134094, 49701141, 66268188, 99402282, 198804564]

約数ペア:

[(1, 198804564), (2, 99402282), (3, 66268188), (4, 49701141), (6, 33134094), (7, 28400652), (9, 22089396), (12, 16567047), (14, 14200326), (18, 11044698), (21, 9466884), (27, 7363132), (28, 7100163), (36, 5522349), (42, 4733442), (49, 4057236), (54, 3681566), (63, 3155628), (84, 2366721), (98, 2028618), (108, 1840783), (126, 1577814), (147, 1352412), (189, 1051876), (196, 1014309), (252, 788907), (294, 676206), (378, 525938), (441, 450804), (588, 338103), (756, 262969), (882, 225402), (1323, 150268), (1764, 112701), (2646, 75134), (5292, 37567)]