216364134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:478

約数の個数: 128

約数和(自身を含む): 566092800

約数和(自身を除く): 349728666

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 41, 42, 51, 57, 82, 102, 114, 119, 123, 133, 238, 246, 266, 287, 323, 357, 389, 399, 574, 646, 697, 714, 778, 779, 798, 861, 969, 1167, 1394, 1558, 1722, 1938, 2091, 2261, 2334, 2337, 2723, 4182, 4522, 4674, 4879, 5446, 5453, 6613, 6783, 7391, 8169, 9758, 10906, 13226, 13243, 13566, 14637, 14782, 15949, 16338, 16359, 19839, 22173, 26486, 29274, 31898, 32718, 39678, 39729, 44346, 46291, 47847, 51737, 79458, 92582, 92701, 95694, 103474, 111643, 125647, 138873, 155211, 185402, 223286, 251294, 271133, 277746, 278103, 303031, 310422, 334929, 376941, 542266, 556206, 606062, 669858, 753882, 813399, 879529, 909093, 1626798, 1759058, 1818186, 1897931, 2121217, 2638587, 3795862, 4242434, 5151527, 5277174, 5693793, 6363651, 10303054, 11387586, 12727302, 15454581, 30909162, 36060689, 72121378, 108182067, 216364134]

約数ペア:

[(1, 216364134), (2, 108182067), (3, 72121378), (6, 36060689), (7, 30909162), (14, 15454581), (17, 12727302), (19, 11387586), (21, 10303054), (34, 6363651), (38, 5693793), (41, 5277174), (42, 5151527), (51, 4242434), (57, 3795862), (82, 2638587), (102, 2121217), (114, 1897931), (119, 1818186), (123, 1759058), (133, 1626798), (238, 909093), (246, 879529), (266, 813399), (287, 753882), (323, 669858), (357, 606062), (389, 556206), (399, 542266), (574, 376941), (646, 334929), (697, 310422), (714, 303031), (778, 278103), (779, 277746), (798, 271133), (861, 251294), (969, 223286), (1167, 185402), (1394, 155211), (1558, 138873), (1722, 125647), (1938, 111643), (2091, 103474), (2261, 95694), (2334, 92701), (2337, 92582), (2723, 79458), (4182, 51737), (4522, 47847), (4674, 46291), (4879, 44346), (5446, 39729), (5453, 39678), (6613, 32718), (6783, 31898), (7391, 29274), (8169, 26486), (9758, 22173), (10906, 19839), (13226, 16359), (13243, 16338), (13566, 15949), (14637, 14782)]