206761344

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1$

素因数の和:1720

約数の個数: 128

約数和(自身を含む): 612489600

約数和(自身を除く): 405728256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 272, 304, 323, 384, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1632, 1667, 1824, 1938, 2176, 2432, 2584, 3264, 3334, 3648, 3876, 5001, 5168, 6528, 6668, 7296, 7752, 10002, 10336, 13336, 15504, 20004, 20672, 26672, 28339, 31008, 31673, 40008, 41344, 53344, 56678, 62016, 63346, 80016, 85017, 95019, 106688, 113356, 124032, 126692, 160032, 170034, 190038, 213376, 226712, 253384, 320064, 340068, 380076, 453424, 506768, 538441, 640128, 680136, 760152, 906848, 1013536, 1076882, 1360272, 1520304, 1615323, 1813696, 2027072, 2153764, 2720544, 3040608, 3230646, 3627392, 4054144, 4307528, 5441088, 6081216, 6461292, 8615056, 10882176, 12162432, 12922584, 17230112, 25845168, 34460224, 51690336, 68920448, 103380672, 206761344]

約数ペア:

[(1, 206761344), (2, 103380672), (3, 68920448), (4, 51690336), (6, 34460224), (8, 25845168), (12, 17230112), (16, 12922584), (17, 12162432), (19, 10882176), (24, 8615056), (32, 6461292), (34, 6081216), (38, 5441088), (48, 4307528), (51, 4054144), (57, 3627392), (64, 3230646), (68, 3040608), (76, 2720544), (96, 2153764), (102, 2027072), (114, 1813696), (128, 1615323), (136, 1520304), (152, 1360272), (192, 1076882), (204, 1013536), (228, 906848), (272, 760152), (304, 680136), (323, 640128), (384, 538441), (408, 506768), (456, 453424), (544, 380076), (608, 340068), (646, 320064), (816, 253384), (912, 226712), (969, 213376), (1088, 190038), (1216, 170034), (1292, 160032), (1632, 126692), (1667, 124032), (1824, 113356), (1938, 106688), (2176, 95019), (2432, 85017), (2584, 80016), (3264, 63346), (3334, 62016), (3648, 56678), (3876, 53344), (5001, 41344), (5168, 40008), (6528, 31673), (6668, 31008), (7296, 28339), (7752, 26672), (10002, 20672), (10336, 20004), (13336, 15504)]