205298064

素因数分解:

$2^4\times 3^7\times {\mathrm{5867}}^1$

素因数の和:5896

約数の個数: 80

約数和(自身を含む): 596658240

約数和(自身を除く): 391360176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 5867, 8748, 11664, 11734, 17496, 17601, 23468, 34992, 35202, 46936, 52803, 70404, 93872, 105606, 140808, 158409, 211212, 281616, 316818, 422424, 475227, 633636, 844848, 950454, 1267272, 1425681, 1900908, 2534544, 2851362, 3801816, 4277043, 5702724, 7603632, 8554086, 11405448, 12831129, 17108172, 22810896, 25662258, 34216344, 51324516, 68432688, 102649032, 205298064]

約数ペア:

[(1, 205298064), (2, 102649032), (3, 68432688), (4, 51324516), (6, 34216344), (8, 25662258), (9, 22810896), (12, 17108172), (16, 12831129), (18, 11405448), (24, 8554086), (27, 7603632), (36, 5702724), (48, 4277043), (54, 3801816), (72, 2851362), (81, 2534544), (108, 1900908), (144, 1425681), (162, 1267272), (216, 950454), (243, 844848), (324, 633636), (432, 475227), (486, 422424), (648, 316818), (729, 281616), (972, 211212), (1296, 158409), (1458, 140808), (1944, 105606), (2187, 93872), (2916, 70404), (3888, 52803), (4374, 46936), (5832, 35202), (5867, 34992), (8748, 23468), (11664, 17601), (11734, 17496)]