87200256

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:442

約数の個数: 160

約数和(自身を含む): 273607488

約数和(自身を除く): 186407232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 384, 397, 416, 429, 512, 528, 572, 624, 704, 768, 794, 832, 858, 1056, 1144, 1191, 1248, 1408, 1536, 1588, 1664, 1716, 2112, 2288, 2382, 2496, 2816, 3176, 3328, 3432, 4224, 4367, 4576, 4764, 4992, 5161, 5632, 6352, 6656, 6864, 8448, 8734, 9152, 9528, 9984, 10322, 12704, 13101, 13728, 15483, 16896, 17468, 18304, 19056, 19968, 20644, 25408, 26202, 27456, 30966, 34936, 36608, 38112, 41288, 50816, 52404, 54912, 56771, 61932, 69872, 73216, 76224, 82576, 101632, 104808, 109824, 113542, 123864, 139744, 152448, 165152, 170313, 203264, 209616, 219648, 227084, 247728, 279488, 304896, 330304, 340626, 419232, 454168, 495456, 558976, 609792, 660608, 681252, 838464, 908336, 990912, 1117952, 1321216, 1362504, 1676928, 1816672, 1981824, 2235904, 2642432, 2725008, 3353856, 3633344, 3963648, 5450016, 6707712, 7266688, 7927296, 10900032, 14533376, 21800064, 29066752, 43600128, 87200256]

約数ペア:

[(1, 87200256), (2, 43600128), (3, 29066752), (4, 21800064), (6, 14533376), (8, 10900032), (11, 7927296), (12, 7266688), (13, 6707712), (16, 5450016), (22, 3963648), (24, 3633344), (26, 3353856), (32, 2725008), (33, 2642432), (39, 2235904), (44, 1981824), (48, 1816672), (52, 1676928), (64, 1362504), (66, 1321216), (78, 1117952), (88, 990912), (96, 908336), (104, 838464), (128, 681252), (132, 660608), (143, 609792), (156, 558976), (176, 495456), (192, 454168), (208, 419232), (256, 340626), (264, 330304), (286, 304896), (312, 279488), (352, 247728), (384, 227084), (397, 219648), (416, 209616), (429, 203264), (512, 170313), (528, 165152), (572, 152448), (624, 139744), (704, 123864), (768, 113542), (794, 109824), (832, 104808), (858, 101632), (1056, 82576), (1144, 76224), (1191, 73216), (1248, 69872), (1408, 61932), (1536, 56771), (1588, 54912), (1664, 52404), (1716, 50816), (2112, 41288), (2288, 38112), (2382, 36608), (2496, 34936), (2816, 30966), (3176, 27456), (3328, 26202), (3432, 25408), (4224, 20644), (4367, 19968), (4576, 19056), (4764, 18304), (4992, 17468), (5161, 16896), (5632, 15483), (6352, 13728), (6656, 13101), (6864, 12704), (8448, 10322), (8734, 9984), (9152, 9528)]