192435642

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{72727}}^1$

素因数の和:72752

約数の個数: 48

約数和(自身を含む): 497459520

約数和(自身を除く): 305023878

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, 72727, 145454, 218181, 436362, 509089, 654543, 1018178, 1309086, 1527267, 1963629, 3054534, 3563623, 3927258, 4581801, 7127246, 9163602, 10690869, 13745403, 21381738, 27490806, 32072607, 64145214, 96217821, 192435642]

約数ペア:

[(1, 192435642), (2, 96217821), (3, 64145214), (6, 32072607), (7, 27490806), (9, 21381738), (14, 13745403), (18, 10690869), (21, 9163602), (27, 7127246), (42, 4581801), (49, 3927258), (54, 3563623), (63, 3054534), (98, 1963629), (126, 1527267), (147, 1309086), (189, 1018178), (294, 654543), (378, 509089), (441, 436362), (882, 218181), (1323, 145454), (2646, 72727)]