200048772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 599151168

約数和(自身を除く): 399102396

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 157, 196, 197, 231, 294, 308, 314, 394, 462, 471, 539, 588, 591, 628, 788, 924, 942, 1078, 1099, 1182, 1379, 1617, 1727, 1884, 2156, 2167, 2198, 2364, 2758, 3234, 3297, 3454, 4137, 4334, 4396, 5181, 5516, 6468, 6501, 6594, 6908, 7693, 8274, 8668, 9653, 10362, 12089, 13002, 13188, 15169, 15386, 16548, 19306, 20724, 23079, 24178, 26004, 28959, 30338, 30772, 30929, 36267, 38612, 45507, 46158, 48356, 57918, 60676, 61858, 72534, 84623, 91014, 92316, 92787, 106183, 115836, 123716, 145068, 169246, 182028, 185574, 212366, 216503, 253869, 318549, 338492, 340219, 371148, 424732, 433006, 507738, 637098, 649509, 680438, 866012, 1015476, 1020657, 1274196, 1299018, 1360876, 1515521, 2041314, 2381533, 2598036, 3031042, 4082628, 4546563, 4763066, 6062084, 7144599, 9093126, 9526132, 14289198, 16670731, 18186252, 28578396, 33341462, 50012193, 66682924, 100024386, 200048772]

約数ペア:

[(1, 200048772), (2, 100024386), (3, 66682924), (4, 50012193), (6, 33341462), (7, 28578396), (11, 18186252), (12, 16670731), (14, 14289198), (21, 9526132), (22, 9093126), (28, 7144599), (33, 6062084), (42, 4763066), (44, 4546563), (49, 4082628), (66, 3031042), (77, 2598036), (84, 2381533), (98, 2041314), (132, 1515521), (147, 1360876), (154, 1299018), (157, 1274196), (196, 1020657), (197, 1015476), (231, 866012), (294, 680438), (308, 649509), (314, 637098), (394, 507738), (462, 433006), (471, 424732), (539, 371148), (588, 340219), (591, 338492), (628, 318549), (788, 253869), (924, 216503), (942, 212366), (1078, 185574), (1099, 182028), (1182, 169246), (1379, 145068), (1617, 123716), (1727, 115836), (1884, 106183), (2156, 92787), (2167, 92316), (2198, 91014), (2364, 84623), (2758, 72534), (3234, 61858), (3297, 60676), (3454, 57918), (4137, 48356), (4334, 46158), (4396, 45507), (5181, 38612), (5516, 36267), (6468, 30929), (6501, 30772), (6594, 30338), (6908, 28959), (7693, 26004), (8274, 24178), (8668, 23079), (9653, 20724), (10362, 19306), (12089, 16548), (13002, 15386), (13188, 15169)]