243187056

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:748

約数の個数: 160

約数和(自身を含む): 804948480

約数和(自身を除く): 561761424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 137, 144, 168, 189, 216, 252, 274, 336, 378, 411, 432, 504, 548, 587, 756, 822, 959, 1008, 1096, 1174, 1233, 1512, 1644, 1761, 1918, 2192, 2348, 2466, 2877, 3024, 3288, 3522, 3699, 3836, 4109, 4696, 4932, 5283, 5754, 6576, 7044, 7398, 7672, 8218, 8631, 9392, 9864, 10566, 11508, 12327, 14088, 14796, 15344, 15849, 16436, 17262, 19728, 21132, 23016, 24654, 25893, 28176, 29592, 31698, 32872, 34524, 36981, 42264, 46032, 49308, 51786, 59184, 63396, 65744, 69048, 73962, 80419, 84528, 98616, 103572, 110943, 126792, 138096, 147924, 160838, 197232, 207144, 221886, 241257, 253584, 295848, 321676, 414288, 443772, 482514, 562933, 591696, 643352, 723771, 887544, 965028, 1125866, 1286704, 1447542, 1688799, 1775088, 1930056, 2171313, 2251732, 2895084, 3377598, 3860112, 4342626, 4503464, 5066397, 5790168, 6755196, 8685252, 9006928, 10132794, 11580336, 13510392, 15199191, 17370504, 20265588, 27020784, 30398382, 34741008, 40531176, 60796764, 81062352, 121593528, 243187056]

約数ペア:

[(1, 243187056), (2, 121593528), (3, 81062352), (4, 60796764), (6, 40531176), (7, 34741008), (8, 30398382), (9, 27020784), (12, 20265588), (14, 17370504), (16, 15199191), (18, 13510392), (21, 11580336), (24, 10132794), (27, 9006928), (28, 8685252), (36, 6755196), (42, 5790168), (48, 5066397), (54, 4503464), (56, 4342626), (63, 3860112), (72, 3377598), (84, 2895084), (108, 2251732), (112, 2171313), (126, 1930056), (137, 1775088), (144, 1688799), (168, 1447542), (189, 1286704), (216, 1125866), (252, 965028), (274, 887544), (336, 723771), (378, 643352), (411, 591696), (432, 562933), (504, 482514), (548, 443772), (587, 414288), (756, 321676), (822, 295848), (959, 253584), (1008, 241257), (1096, 221886), (1174, 207144), (1233, 197232), (1512, 160838), (1644, 147924), (1761, 138096), (1918, 126792), (2192, 110943), (2348, 103572), (2466, 98616), (2877, 84528), (3024, 80419), (3288, 73962), (3522, 69048), (3699, 65744), (3836, 63396), (4109, 59184), (4696, 51786), (4932, 49308), (5283, 46032), (5754, 42264), (6576, 36981), (7044, 34524), (7398, 32872), (7672, 31698), (8218, 29592), (8631, 28176), (9392, 25893), (9864, 24654), (10566, 23016), (11508, 21132), (12327, 19728), (14088, 17262), (14796, 16436), (15344, 15849)]