292156816

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:273

約数の個数: 120

約数和(自身を含む): 690190200

約数和(自身を除く): 398033384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 61, 82, 98, 112, 122, 149, 164, 196, 244, 287, 298, 328, 392, 427, 488, 574, 596, 656, 784, 854, 976, 1043, 1148, 1192, 1708, 2009, 2086, 2296, 2384, 2501, 2989, 3416, 4018, 4172, 4592, 5002, 5978, 6109, 6832, 7301, 8036, 8344, 9089, 10004, 11956, 12218, 14602, 16072, 16688, 17507, 18178, 20008, 23912, 24436, 29204, 32144, 35014, 36356, 40016, 42763, 47824, 48872, 58408, 63623, 70028, 72712, 85526, 97744, 116816, 122549, 127246, 140056, 145424, 171052, 245098, 254492, 280112, 299341, 342104, 372649, 445361, 490196, 508984, 598682, 684208, 745298, 890722, 980392, 1017968, 1197364, 1490596, 1781444, 1960784, 2394728, 2608543, 2981192, 3562888, 4789456, 5217086, 5962384, 7125776, 10434172, 18259801, 20868344, 36519602, 41736688, 73039204, 146078408, 292156816]

約数ペア:

[(1, 292156816), (2, 146078408), (4, 73039204), (7, 41736688), (8, 36519602), (14, 20868344), (16, 18259801), (28, 10434172), (41, 7125776), (49, 5962384), (56, 5217086), (61, 4789456), (82, 3562888), (98, 2981192), (112, 2608543), (122, 2394728), (149, 1960784), (164, 1781444), (196, 1490596), (244, 1197364), (287, 1017968), (298, 980392), (328, 890722), (392, 745298), (427, 684208), (488, 598682), (574, 508984), (596, 490196), (656, 445361), (784, 372649), (854, 342104), (976, 299341), (1043, 280112), (1148, 254492), (1192, 245098), (1708, 171052), (2009, 145424), (2086, 140056), (2296, 127246), (2384, 122549), (2501, 116816), (2989, 97744), (3416, 85526), (4018, 72712), (4172, 70028), (4592, 63623), (5002, 58408), (5978, 48872), (6109, 47824), (6832, 42763), (7301, 40016), (8036, 36356), (8344, 35014), (9089, 32144), (10004, 29204), (11956, 24436), (12218, 23912), (14602, 20008), (16072, 18178), (16688, 17507)]