191512728

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{80603}}^1$

素因数の和:80629

約数の個数: 64

約数和(自身を含む): 580348800

約数和(自身を除く): 388836072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 80603, 161206, 241809, 322412, 483618, 644824, 725427, 886633, 967236, 1450854, 1773266, 1934472, 2176281, 2659899, 2901708, 3546532, 4352562, 5319798, 5803416, 7093064, 7979697, 8705124, 10639596, 15959394, 17410248, 21279192, 23939091, 31918788, 47878182, 63837576, 95756364, 191512728]

約数ペア:

[(1, 191512728), (2, 95756364), (3, 63837576), (4, 47878182), (6, 31918788), (8, 23939091), (9, 21279192), (11, 17410248), (12, 15959394), (18, 10639596), (22, 8705124), (24, 7979697), (27, 7093064), (33, 5803416), (36, 5319798), (44, 4352562), (54, 3546532), (66, 2901708), (72, 2659899), (88, 2176281), (99, 1934472), (108, 1773266), (132, 1450854), (198, 967236), (216, 886633), (264, 725427), (297, 644824), (396, 483618), (594, 322412), (792, 241809), (1188, 161206), (2376, 80603)]