201617724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 627056640

約数和(自身を除く): 425438916

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 53, 66, 69, 77, 84, 92, 106, 132, 138, 154, 159, 161, 179, 212, 231, 253, 276, 308, 318, 322, 358, 371, 462, 483, 506, 537, 583, 636, 644, 716, 742, 759, 924, 966, 1012, 1074, 1113, 1166, 1219, 1253, 1484, 1518, 1749, 1771, 1932, 1969, 2148, 2226, 2332, 2438, 2506, 3036, 3498, 3542, 3657, 3759, 3938, 4081, 4117, 4452, 4876, 5012, 5313, 5907, 6996, 7084, 7314, 7518, 7876, 8162, 8234, 8533, 9487, 10626, 11814, 12243, 12351, 13409, 13783, 14628, 15036, 16324, 16468, 17066, 18974, 21252, 23628, 24486, 24702, 25599, 26818, 27566, 28461, 28819, 34132, 37948, 40227, 41349, 45287, 48972, 49404, 51198, 53636, 55132, 56922, 57638, 66409, 80454, 82698, 86457, 90574, 93863, 102396, 104357, 113844, 115276, 132818, 135861, 160908, 165396, 172914, 181148, 187726, 199227, 208714, 218201, 265636, 271722, 281589, 313071, 317009, 345828, 375452, 398454, 417428, 436402, 543444, 563178, 626142, 634018, 654603, 730499, 796908, 872804, 951027, 1126356, 1252284, 1268036, 1309206, 1460998, 1527407, 1902054, 2191497, 2400211, 2618412, 2921996, 3054814, 3804108, 4382994, 4582221, 4800422, 6109628, 7200633, 8765988, 9164442, 9600844, 14401266, 16801477, 18328884, 28802532, 33602954, 50404431, 67205908, 100808862, 201617724]

約数ペア:

[(1, 201617724), (2, 100808862), (3, 67205908), (4, 50404431), (6, 33602954), (7, 28802532), (11, 18328884), (12, 16801477), (14, 14401266), (21, 9600844), (22, 9164442), (23, 8765988), (28, 7200633), (33, 6109628), (42, 4800422), (44, 4582221), (46, 4382994), (53, 3804108), (66, 3054814), (69, 2921996), (77, 2618412), (84, 2400211), (92, 2191497), (106, 1902054), (132, 1527407), (138, 1460998), (154, 1309206), (159, 1268036), (161, 1252284), (179, 1126356), (212, 951027), (231, 872804), (253, 796908), (276, 730499), (308, 654603), (318, 634018), (322, 626142), (358, 563178), (371, 543444), (462, 436402), (483, 417428), (506, 398454), (537, 375452), (583, 345828), (636, 317009), (644, 313071), (716, 281589), (742, 271722), (759, 265636), (924, 218201), (966, 208714), (1012, 199227), (1074, 187726), (1113, 181148), (1166, 172914), (1219, 165396), (1253, 160908), (1484, 135861), (1518, 132818), (1749, 115276), (1771, 113844), (1932, 104357), (1969, 102396), (2148, 93863), (2226, 90574), (2332, 86457), (2438, 82698), (2506, 80454), (3036, 66409), (3498, 57638), (3542, 56922), (3657, 55132), (3759, 53636), (3938, 51198), (4081, 49404), (4117, 48972), (4452, 45287), (4876, 41349), (5012, 40227), (5313, 37948), (5907, 34132), (6996, 28819), (7084, 28461), (7314, 27566), (7518, 26818), (7876, 25599), (8162, 24702), (8234, 24486), (8533, 23628), (9487, 21252), (10626, 18974), (11814, 17066), (12243, 16468), (12351, 16324), (13409, 15036), (13783, 14628)]