140525196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{98407}}^1$

素因数の和:98438

約数の個数: 48

約数和(自身を含む): 396781056

約数和(自身を除く): 256255860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 98407, 196814, 295221, 393628, 590442, 688849, 1180884, 1377698, 1672919, 2066547, 2755396, 3345838, 4133094, 5018757, 6691676, 8266188, 10037514, 11710433, 20075028, 23420866, 35131299, 46841732, 70262598, 140525196]

約数ペア:

[(1, 140525196), (2, 70262598), (3, 46841732), (4, 35131299), (6, 23420866), (7, 20075028), (12, 11710433), (14, 10037514), (17, 8266188), (21, 6691676), (28, 5018757), (34, 4133094), (42, 3345838), (51, 2755396), (68, 2066547), (84, 1672919), (102, 1377698), (119, 1180884), (204, 688849), (238, 590442), (357, 393628), (476, 295221), (714, 196814), (1428, 98407)]