208027008

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{8599}}^1$

素因数の和:8629

約数の個数: 128

約数和(自身を含む): 701760000

約数和(自身を除く): 493732992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 8599, 12096, 17198, 24192, 25797, 34396, 51594, 60193, 68792, 77391, 103188, 120386, 137584, 154782, 180579, 206376, 232173, 240772, 275168, 309564, 361158, 412752, 464346, 481544, 541737, 550336, 619128, 722316, 825504, 928692, 963088, 1083474, 1100672, 1238256, 1444632, 1625211, 1651008, 1857384, 1926176, 2166948, 2476512, 2889264, 3250422, 3302016, 3714768, 3852352, 4333896, 4953024, 5778528, 6500844, 7429536, 7704704, 8667792, 9906048, 11557056, 13001688, 14859072, 17335584, 23114112, 26003376, 29718144, 34671168, 52006752, 69342336, 104013504, 208027008]

約数ペア:

[(1, 208027008), (2, 104013504), (3, 69342336), (4, 52006752), (6, 34671168), (7, 29718144), (8, 26003376), (9, 23114112), (12, 17335584), (14, 14859072), (16, 13001688), (18, 11557056), (21, 9906048), (24, 8667792), (27, 7704704), (28, 7429536), (32, 6500844), (36, 5778528), (42, 4953024), (48, 4333896), (54, 3852352), (56, 3714768), (63, 3302016), (64, 3250422), (72, 2889264), (84, 2476512), (96, 2166948), (108, 1926176), (112, 1857384), (126, 1651008), (128, 1625211), (144, 1444632), (168, 1238256), (189, 1100672), (192, 1083474), (216, 963088), (224, 928692), (252, 825504), (288, 722316), (336, 619128), (378, 550336), (384, 541737), (432, 481544), (448, 464346), (504, 412752), (576, 361158), (672, 309564), (756, 275168), (864, 240772), (896, 232173), (1008, 206376), (1152, 180579), (1344, 154782), (1512, 137584), (1728, 120386), (2016, 103188), (2688, 77391), (3024, 68792), (3456, 60193), (4032, 51594), (6048, 34396), (8064, 25797), (8599, 24192), (12096, 17198)]