206448816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:851

約数の個数: 160

約数和(自身を含む): 659957760

約数和(自身を除く): 453508944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 47, 48, 51, 56, 68, 84, 94, 102, 112, 119, 136, 141, 168, 188, 204, 238, 272, 282, 329, 336, 357, 376, 408, 476, 564, 658, 714, 752, 769, 799, 816, 952, 987, 1128, 1316, 1428, 1538, 1598, 1904, 1974, 2256, 2307, 2397, 2632, 2856, 3076, 3196, 3948, 4614, 4794, 5264, 5383, 5593, 5712, 6152, 6392, 7896, 9228, 9588, 10766, 11186, 12304, 12784, 13073, 15792, 16149, 16779, 18456, 19176, 21532, 22372, 26146, 32298, 33558, 36143, 36912, 38352, 39219, 43064, 44744, 52292, 64596, 67116, 72286, 78438, 86128, 89488, 91511, 104584, 108429, 129192, 134232, 144572, 156876, 183022, 209168, 216858, 253001, 258384, 268464, 274533, 289144, 313752, 366044, 433716, 506002, 549066, 578288, 614431, 627504, 732088, 759003, 867432, 1012004, 1098132, 1228862, 1464176, 1518006, 1734864, 1843293, 2024008, 2196264, 2457724, 3036012, 3686586, 4048016, 4301017, 4392528, 4915448, 6072024, 7373172, 8602034, 9830896, 12144048, 12903051, 14746344, 17204068, 25806102, 29492688, 34408136, 51612204, 68816272, 103224408, 206448816]

約数ペア:

[(1, 206448816), (2, 103224408), (3, 68816272), (4, 51612204), (6, 34408136), (7, 29492688), (8, 25806102), (12, 17204068), (14, 14746344), (16, 12903051), (17, 12144048), (21, 9830896), (24, 8602034), (28, 7373172), (34, 6072024), (42, 4915448), (47, 4392528), (48, 4301017), (51, 4048016), (56, 3686586), (68, 3036012), (84, 2457724), (94, 2196264), (102, 2024008), (112, 1843293), (119, 1734864), (136, 1518006), (141, 1464176), (168, 1228862), (188, 1098132), (204, 1012004), (238, 867432), (272, 759003), (282, 732088), (329, 627504), (336, 614431), (357, 578288), (376, 549066), (408, 506002), (476, 433716), (564, 366044), (658, 313752), (714, 289144), (752, 274533), (769, 268464), (799, 258384), (816, 253001), (952, 216858), (987, 209168), (1128, 183022), (1316, 156876), (1428, 144572), (1538, 134232), (1598, 129192), (1904, 108429), (1974, 104584), (2256, 91511), (2307, 89488), (2397, 86128), (2632, 78438), (2856, 72286), (3076, 67116), (3196, 64596), (3948, 52292), (4614, 44744), (4794, 43064), (5264, 39219), (5383, 38352), (5593, 36912), (5712, 36143), (6152, 33558), (6392, 32298), (7896, 26146), (9228, 22372), (9588, 21532), (10766, 19176), (11186, 18456), (12304, 16779), (12784, 16149), (13073, 15792)]