216613488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:623

約数の個数: 160

約数和(自身を含む): 696955392

約数和(自身を除く): 480341904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 101, 104, 112, 156, 168, 182, 202, 208, 273, 303, 312, 336, 364, 404, 491, 546, 606, 624, 707, 728, 808, 982, 1092, 1212, 1313, 1414, 1456, 1473, 1616, 1964, 2121, 2184, 2424, 2626, 2828, 2946, 3437, 3928, 3939, 4242, 4368, 4848, 5252, 5656, 5892, 6383, 6874, 7856, 7878, 8484, 9191, 10311, 10504, 11312, 11784, 12766, 13748, 15756, 16968, 18382, 19149, 20622, 21008, 23568, 25532, 27496, 27573, 31512, 33936, 36764, 38298, 41244, 44681, 49591, 51064, 54992, 55146, 63024, 73528, 76596, 82488, 89362, 99182, 102128, 110292, 134043, 147056, 148773, 153192, 164976, 178724, 198364, 220584, 268086, 297546, 306384, 347137, 357448, 396728, 441168, 536172, 595092, 644683, 694274, 714896, 793456, 1041411, 1072344, 1190184, 1289366, 1388548, 1934049, 2082822, 2144688, 2380368, 2578732, 2777096, 3868098, 4165644, 4512781, 5157464, 5554192, 7736196, 8331288, 9025562, 10314928, 13538343, 15472392, 16662576, 18051124, 27076686, 30944784, 36102248, 54153372, 72204496, 108306744, 216613488]

約数ペア:

[(1, 216613488), (2, 108306744), (3, 72204496), (4, 54153372), (6, 36102248), (7, 30944784), (8, 27076686), (12, 18051124), (13, 16662576), (14, 15472392), (16, 13538343), (21, 10314928), (24, 9025562), (26, 8331288), (28, 7736196), (39, 5554192), (42, 5157464), (48, 4512781), (52, 4165644), (56, 3868098), (78, 2777096), (84, 2578732), (91, 2380368), (101, 2144688), (104, 2082822), (112, 1934049), (156, 1388548), (168, 1289366), (182, 1190184), (202, 1072344), (208, 1041411), (273, 793456), (303, 714896), (312, 694274), (336, 644683), (364, 595092), (404, 536172), (491, 441168), (546, 396728), (606, 357448), (624, 347137), (707, 306384), (728, 297546), (808, 268086), (982, 220584), (1092, 198364), (1212, 178724), (1313, 164976), (1414, 153192), (1456, 148773), (1473, 147056), (1616, 134043), (1964, 110292), (2121, 102128), (2184, 99182), (2424, 89362), (2626, 82488), (2828, 76596), (2946, 73528), (3437, 63024), (3928, 55146), (3939, 54992), (4242, 51064), (4368, 49591), (4848, 44681), (5252, 41244), (5656, 38298), (5892, 36764), (6383, 33936), (6874, 31512), (7856, 27573), (7878, 27496), (8484, 25532), (9191, 23568), (10311, 21008), (10504, 20622), (11312, 19149), (11784, 18382), (12766, 16968), (13748, 15756)]