219129408

素因数分解:

$2^6\times 3^3\times {\mathrm{211}}^1\times {\mathrm{601}}^1$

素因数の和:833

約数の個数: 112

約数和(自身を含む): 648329920

約数和(自身を除く): 429200512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 211, 216, 288, 422, 432, 576, 601, 633, 844, 864, 1202, 1266, 1688, 1728, 1803, 1899, 2404, 2532, 3376, 3606, 3798, 4808, 5064, 5409, 5697, 6752, 7212, 7596, 9616, 10128, 10818, 11394, 13504, 14424, 15192, 16227, 19232, 20256, 21636, 22788, 28848, 30384, 32454, 38464, 40512, 43272, 45576, 57696, 60768, 64908, 86544, 91152, 115392, 121536, 126811, 129816, 173088, 182304, 253622, 259632, 346176, 364608, 380433, 507244, 519264, 760866, 1014488, 1038528, 1141299, 1521732, 2028976, 2282598, 3043464, 3423897, 4057952, 4565196, 6086928, 6847794, 8115904, 9130392, 12173856, 13695588, 18260784, 24347712, 27391176, 36521568, 54782352, 73043136, 109564704, 219129408]

約数ペア:

[(1, 219129408), (2, 109564704), (3, 73043136), (4, 54782352), (6, 36521568), (8, 27391176), (9, 24347712), (12, 18260784), (16, 13695588), (18, 12173856), (24, 9130392), (27, 8115904), (32, 6847794), (36, 6086928), (48, 4565196), (54, 4057952), (64, 3423897), (72, 3043464), (96, 2282598), (108, 2028976), (144, 1521732), (192, 1141299), (211, 1038528), (216, 1014488), (288, 760866), (422, 519264), (432, 507244), (576, 380433), (601, 364608), (633, 346176), (844, 259632), (864, 253622), (1202, 182304), (1266, 173088), (1688, 129816), (1728, 126811), (1803, 121536), (1899, 115392), (2404, 91152), (2532, 86544), (3376, 64908), (3606, 60768), (3798, 57696), (4808, 45576), (5064, 43272), (5409, 40512), (5697, 38464), (6752, 32454), (7212, 30384), (7596, 28848), (9616, 22788), (10128, 21636), (10818, 20256), (11394, 19232), (13504, 16227), (14424, 15192)]