168933888

素因数分解:

$2^9\times 3^2\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:686

約数の個数: 120

約数和(自身を含む): 496371876

約数和(自身を除く): 327437988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 512, 549, 576, 601, 732, 768, 976, 1098, 1152, 1202, 1464, 1536, 1803, 1952, 2196, 2304, 2404, 2928, 3606, 3904, 4392, 4608, 4808, 5409, 5856, 7212, 7808, 8784, 9616, 10818, 11712, 14424, 15616, 17568, 19232, 21636, 23424, 28848, 31232, 35136, 36661, 38464, 43272, 46848, 57696, 70272, 73322, 76928, 86544, 93696, 109983, 115392, 140544, 146644, 153856, 173088, 219966, 230784, 281088, 293288, 307712, 329949, 346176, 439932, 461568, 586576, 659898, 692352, 879864, 923136, 1173152, 1319796, 1384704, 1759728, 2346304, 2639592, 2769408, 3519456, 4692608, 5279184, 7038912, 9385216, 10558368, 14077824, 18770432, 21116736, 28155648, 42233472, 56311296, 84466944, 168933888]

約数ペア:

[(1, 168933888), (2, 84466944), (3, 56311296), (4, 42233472), (6, 28155648), (8, 21116736), (9, 18770432), (12, 14077824), (16, 10558368), (18, 9385216), (24, 7038912), (32, 5279184), (36, 4692608), (48, 3519456), (61, 2769408), (64, 2639592), (72, 2346304), (96, 1759728), (122, 1384704), (128, 1319796), (144, 1173152), (183, 923136), (192, 879864), (244, 692352), (256, 659898), (288, 586576), (366, 461568), (384, 439932), (488, 346176), (512, 329949), (549, 307712), (576, 293288), (601, 281088), (732, 230784), (768, 219966), (976, 173088), (1098, 153856), (1152, 146644), (1202, 140544), (1464, 115392), (1536, 109983), (1803, 93696), (1952, 86544), (2196, 76928), (2304, 73322), (2404, 70272), (2928, 57696), (3606, 46848), (3904, 43272), (4392, 38464), (4608, 36661), (4808, 35136), (5409, 31232), (5856, 28848), (7212, 23424), (7808, 21636), (8784, 19232), (9616, 17568), (10818, 15616), (11712, 14424)]