207968376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5923}}^1$

素因数の和:5969

約数の個数: 128

約数和(自身を含む): 682444800

約数和(自身を除く): 474476424

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2926, 3192, 4389, 5016, 5852, 5923, 8778, 11704, 11846, 17556, 17769, 23692, 35112, 35538, 41461, 47384, 65153, 71076, 82922, 112537, 124383, 130306, 142152, 165844, 195459, 225074, 248766, 260612, 331688, 337611, 390918, 450148, 456071, 497532, 521224, 675222, 781836, 787759, 900296, 912142, 995064, 1237907, 1350444, 1368213, 1563672, 1575518, 1824284, 2363277, 2475814, 2700888, 2736426, 3151036, 3648568, 3713721, 4726554, 4951628, 5472852, 6302072, 7427442, 8665349, 9453108, 9903256, 10945704, 14854884, 17330698, 18906216, 25996047, 29709768, 34661396, 51992094, 69322792, 103984188, 207968376]

約数ペア:

[(1, 207968376), (2, 103984188), (3, 69322792), (4, 51992094), (6, 34661396), (7, 29709768), (8, 25996047), (11, 18906216), (12, 17330698), (14, 14854884), (19, 10945704), (21, 9903256), (22, 9453108), (24, 8665349), (28, 7427442), (33, 6302072), (38, 5472852), (42, 4951628), (44, 4726554), (56, 3713721), (57, 3648568), (66, 3151036), (76, 2736426), (77, 2700888), (84, 2475814), (88, 2363277), (114, 1824284), (132, 1575518), (133, 1563672), (152, 1368213), (154, 1350444), (168, 1237907), (209, 995064), (228, 912142), (231, 900296), (264, 787759), (266, 781836), (308, 675222), (399, 521224), (418, 497532), (456, 456071), (462, 450148), (532, 390918), (616, 337611), (627, 331688), (798, 260612), (836, 248766), (924, 225074), (1064, 195459), (1254, 165844), (1463, 142152), (1596, 130306), (1672, 124383), (1848, 112537), (2508, 82922), (2926, 71076), (3192, 65153), (4389, 47384), (5016, 41461), (5852, 35538), (5923, 35112), (8778, 23692), (11704, 17769), (11846, 17556)]