206981544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3613}}^1$

素因数の和:3671

約数の個数: 128

約数和(自身を含む): 666132480

約数和(自身を除く): 459150936

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2728, 3613, 4092, 4774, 5208, 7161, 7226, 8184, 9548, 10839, 14322, 14452, 19096, 21678, 25291, 28644, 28904, 39743, 43356, 50582, 57288, 75873, 79486, 86712, 101164, 112003, 119229, 151746, 158972, 202328, 224006, 238458, 278201, 303492, 317944, 336009, 448012, 476916, 556402, 606984, 672018, 784021, 834603, 896024, 953832, 1112804, 1232033, 1344036, 1568042, 1669206, 2225608, 2352063, 2464066, 2688072, 3136084, 3338412, 3696099, 4704126, 4928132, 6272168, 6676824, 7392198, 8624231, 9408252, 9856264, 14784396, 17248462, 18816504, 25872693, 29568792, 34496924, 51745386, 68993848, 103490772, 206981544]

約数ペア:

[(1, 206981544), (2, 103490772), (3, 68993848), (4, 51745386), (6, 34496924), (7, 29568792), (8, 25872693), (11, 18816504), (12, 17248462), (14, 14784396), (21, 9856264), (22, 9408252), (24, 8624231), (28, 7392198), (31, 6676824), (33, 6272168), (42, 4928132), (44, 4704126), (56, 3696099), (62, 3338412), (66, 3136084), (77, 2688072), (84, 2464066), (88, 2352063), (93, 2225608), (124, 1669206), (132, 1568042), (154, 1344036), (168, 1232033), (186, 1112804), (217, 953832), (231, 896024), (248, 834603), (264, 784021), (308, 672018), (341, 606984), (372, 556402), (434, 476916), (462, 448012), (616, 336009), (651, 317944), (682, 303492), (744, 278201), (868, 238458), (924, 224006), (1023, 202328), (1302, 158972), (1364, 151746), (1736, 119229), (1848, 112003), (2046, 101164), (2387, 86712), (2604, 79486), (2728, 75873), (3613, 57288), (4092, 50582), (4774, 43356), (5208, 39743), (7161, 28904), (7226, 28644), (8184, 25291), (9548, 21678), (10839, 19096), (14322, 14452)]