129360294

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{48889}}^1$

素因数の和:48914

約数の個数: 48

約数和(自身を含む): 334407600

約数和(自身を除く): 205047306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 48889, 97778, 146667, 293334, 342223, 440001, 684446, 880002, 1026669, 1320003, 2053338, 2395561, 2640006, 3080007, 4791122, 6160014, 7186683, 9240021, 14373366, 18480042, 21560049, 43120098, 64680147, 129360294]

約数ペア:

[(1, 129360294), (2, 64680147), (3, 43120098), (6, 21560049), (7, 18480042), (9, 14373366), (14, 9240021), (18, 7186683), (21, 6160014), (27, 4791122), (42, 3080007), (49, 2640006), (54, 2395561), (63, 2053338), (98, 1320003), (126, 1026669), (147, 880002), (189, 684446), (294, 440001), (378, 342223), (441, 293334), (882, 146667), (1323, 97778), (2646, 48889)]