190185216

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 559042176

約数和(自身を除く): 368856960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 128, 129, 156, 172, 192, 208, 256, 258, 312, 344, 384, 416, 443, 516, 559, 624, 688, 768, 832, 886, 1032, 1118, 1248, 1329, 1376, 1664, 1677, 1772, 2064, 2236, 2496, 2658, 2752, 3328, 3354, 3544, 4128, 4472, 4992, 5316, 5504, 5759, 6708, 7088, 8256, 8944, 9984, 10632, 11008, 11518, 13416, 14176, 16512, 17277, 17888, 19049, 21264, 23036, 26832, 28352, 33024, 34554, 35776, 38098, 42528, 46072, 53664, 56704, 57147, 69108, 71552, 76196, 85056, 92144, 107328, 113408, 114294, 138216, 143104, 152392, 170112, 184288, 214656, 228588, 247637, 276432, 304784, 340224, 368576, 429312, 457176, 495274, 552864, 609568, 737152, 742911, 914352, 990548, 1105728, 1219136, 1474304, 1485822, 1828704, 1981096, 2211456, 2438272, 2971644, 3657408, 3962192, 4422912, 4876544, 5943288, 7314816, 7924384, 11886576, 14629632, 15848768, 23773152, 31697536, 47546304, 63395072, 95092608, 190185216]

約数ペア:

[(1, 190185216), (2, 95092608), (3, 63395072), (4, 47546304), (6, 31697536), (8, 23773152), (12, 15848768), (13, 14629632), (16, 11886576), (24, 7924384), (26, 7314816), (32, 5943288), (39, 4876544), (43, 4422912), (48, 3962192), (52, 3657408), (64, 2971644), (78, 2438272), (86, 2211456), (96, 1981096), (104, 1828704), (128, 1485822), (129, 1474304), (156, 1219136), (172, 1105728), (192, 990548), (208, 914352), (256, 742911), (258, 737152), (312, 609568), (344, 552864), (384, 495274), (416, 457176), (443, 429312), (516, 368576), (559, 340224), (624, 304784), (688, 276432), (768, 247637), (832, 228588), (886, 214656), (1032, 184288), (1118, 170112), (1248, 152392), (1329, 143104), (1376, 138216), (1664, 114294), (1677, 113408), (1772, 107328), (2064, 92144), (2236, 85056), (2496, 76196), (2658, 71552), (2752, 69108), (3328, 57147), (3354, 56704), (3544, 53664), (4128, 46072), (4472, 42528), (4992, 38098), (5316, 35776), (5504, 34554), (5759, 33024), (6708, 28352), (7088, 26832), (8256, 23036), (8944, 21264), (9984, 19049), (10632, 17888), (11008, 17277), (11518, 16512), (13416, 14176)]