214518264

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 566248320

約数和(自身を除く): 351730056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 131, 142, 186, 213, 248, 262, 284, 372, 393, 426, 524, 568, 744, 786, 852, 961, 1048, 1572, 1704, 1922, 2201, 2883, 3144, 3844, 4061, 4402, 5766, 6603, 7688, 8122, 8804, 9301, 11532, 12183, 13206, 16244, 17608, 18602, 23064, 24366, 26412, 27903, 32488, 37204, 48732, 52824, 55806, 68231, 74408, 97464, 111612, 125891, 136462, 204693, 223224, 251782, 272924, 288331, 377673, 409386, 503564, 545848, 576662, 755346, 818772, 864993, 1007128, 1153324, 1510692, 1637544, 1729986, 2306648, 3021384, 3459972, 6919944, 8938261, 17876522, 26814783, 35753044, 53629566, 71506088, 107259132, 214518264]

約数ペア:

[(1, 214518264), (2, 107259132), (3, 71506088), (4, 53629566), (6, 35753044), (8, 26814783), (12, 17876522), (24, 8938261), (31, 6919944), (62, 3459972), (71, 3021384), (93, 2306648), (124, 1729986), (131, 1637544), (142, 1510692), (186, 1153324), (213, 1007128), (248, 864993), (262, 818772), (284, 755346), (372, 576662), (393, 545848), (426, 503564), (524, 409386), (568, 377673), (744, 288331), (786, 272924), (852, 251782), (961, 223224), (1048, 204693), (1572, 136462), (1704, 125891), (1922, 111612), (2201, 97464), (2883, 74408), (3144, 68231), (3844, 55806), (4061, 52824), (4402, 48732), (5766, 37204), (6603, 32488), (7688, 27903), (8122, 26412), (8804, 24366), (9301, 23064), (11532, 18602), (12183, 17608), (13206, 16244)]