939548442

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{168197}}^1$

素因数の和:168235

約数の個数: 48

約数和(自身を含む): 2300948640

約数和(自身を除く): 1361400198

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 168197, 336394, 504591, 1009182, 1177379, 2354758, 3195743, 3532137, 6391486, 7064274, 8241653, 9587229, 16483306, 19174458, 22370201, 24724959, 44740402, 49449918, 67110603, 134221206, 156591407, 313182814, 469774221, 939548442]

約数ペア:

[(1, 939548442), (2, 469774221), (3, 313182814), (6, 156591407), (7, 134221206), (14, 67110603), (19, 49449918), (21, 44740402), (38, 24724959), (42, 22370201), (49, 19174458), (57, 16483306), (98, 9587229), (114, 8241653), (133, 7064274), (147, 6391486), (266, 3532137), (294, 3195743), (399, 2354758), (798, 1177379), (931, 1009182), (1862, 504591), (2793, 336394), (5586, 168197)]