199413984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:593

約数の個数: 192

約数和(自身を含む): 666247680

約数和(自身を除く): 466833696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 53, 56, 66, 77, 84, 88, 96, 106, 112, 132, 154, 159, 168, 176, 212, 224, 231, 264, 308, 318, 336, 352, 371, 424, 462, 509, 528, 583, 616, 636, 672, 742, 848, 924, 1018, 1056, 1113, 1166, 1232, 1272, 1484, 1527, 1696, 1749, 1848, 2036, 2226, 2332, 2464, 2544, 2968, 3054, 3498, 3563, 3696, 4072, 4081, 4452, 4664, 5088, 5599, 5936, 6108, 6996, 7126, 7392, 8144, 8162, 8904, 9328, 10689, 11198, 11872, 12216, 12243, 13992, 14252, 16288, 16324, 16797, 17808, 18656, 21378, 22396, 24432, 24486, 26977, 27984, 28504, 32648, 33594, 35616, 39193, 42756, 44792, 48864, 48972, 53954, 55968, 57008, 65296, 67188, 78386, 80931, 85512, 89584, 97944, 107908, 114016, 117579, 130592, 134376, 156772, 161862, 171024, 179168, 188839, 195888, 215816, 235158, 268752, 296747, 313544, 323724, 342048, 377678, 391776, 431632, 470316, 537504, 566517, 593494, 627088, 647448, 755356, 863264, 890241, 940632, 1133034, 1186988, 1254176, 1294896, 1510712, 1780482, 1881264, 2077229, 2266068, 2373976, 2589792, 3021424, 3560964, 3762528, 4154458, 4532136, 4747952, 6042848, 6231687, 7121928, 8308916, 9064272, 9495904, 12463374, 14243856, 16617832, 18128544, 24926748, 28487712, 33235664, 49853496, 66471328, 99706992, 199413984]

約数ペア:

[(1, 199413984), (2, 99706992), (3, 66471328), (4, 49853496), (6, 33235664), (7, 28487712), (8, 24926748), (11, 18128544), (12, 16617832), (14, 14243856), (16, 12463374), (21, 9495904), (22, 9064272), (24, 8308916), (28, 7121928), (32, 6231687), (33, 6042848), (42, 4747952), (44, 4532136), (48, 4154458), (53, 3762528), (56, 3560964), (66, 3021424), (77, 2589792), (84, 2373976), (88, 2266068), (96, 2077229), (106, 1881264), (112, 1780482), (132, 1510712), (154, 1294896), (159, 1254176), (168, 1186988), (176, 1133034), (212, 940632), (224, 890241), (231, 863264), (264, 755356), (308, 647448), (318, 627088), (336, 593494), (352, 566517), (371, 537504), (424, 470316), (462, 431632), (509, 391776), (528, 377678), (583, 342048), (616, 323724), (636, 313544), (672, 296747), (742, 268752), (848, 235158), (924, 215816), (1018, 195888), (1056, 188839), (1113, 179168), (1166, 171024), (1232, 161862), (1272, 156772), (1484, 134376), (1527, 130592), (1696, 117579), (1749, 114016), (1848, 107908), (2036, 97944), (2226, 89584), (2332, 85512), (2464, 80931), (2544, 78386), (2968, 67188), (3054, 65296), (3498, 57008), (3563, 55968), (3696, 53954), (4072, 48972), (4081, 48864), (4452, 44792), (4664, 42756), (5088, 39193), (5599, 35616), (5936, 33594), (6108, 32648), (6996, 28504), (7126, 27984), (7392, 26977), (8144, 24486), (8162, 24432), (8904, 22396), (9328, 21378), (10689, 18656), (11198, 17808), (11872, 16797), (12216, 16324), (12243, 16288), (13992, 14252)]