168889744814

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{347}}^1\times {\mathrm{25733}}^1$

素因数の和:26289

約数の個数: 48

約数和(自身を含む): 297087501168

約数和(自身を除く): 128197756354

約数列:

[1, 2, 7, 14, 49, 98, 193, 347, 386, 694, 1351, 2429, 2702, 4858, 9457, 17003, 18914, 25733, 34006, 51466, 66971, 133942, 180131, 360262, 468797, 937594, 1260917, 2521834, 3281579, 4966469, 6563158, 8929351, 9932938, 17858702, 34765283, 62505457, 69530566, 125010914, 243356981, 437538199, 486713962, 875076398, 1723364743, 3446729486, 12063553201, 24127106402, 84444872407, 168889744814]

約数ペア:

[(1, 168889744814), (2, 84444872407), (7, 24127106402), (14, 12063553201), (49, 3446729486), (98, 1723364743), (193, 875076398), (347, 486713962), (386, 437538199), (694, 243356981), (1351, 125010914), (2429, 69530566), (2702, 62505457), (4858, 34765283), (9457, 17858702), (17003, 9932938), (18914, 8929351), (25733, 6563158), (34006, 4966469), (51466, 3281579), (66971, 2521834), (133942, 1260917), (180131, 937594), (360262, 468797)]