120299298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{647}}^1$

素因数の和:911

約数の個数: 64

約数和(自身を含む): 291133440

約数和(自身を除く): 170834142

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 233, 266, 399, 466, 647, 699, 798, 1294, 1398, 1631, 1941, 3262, 3882, 4427, 4529, 4893, 8854, 9058, 9786, 12293, 13281, 13587, 24586, 26562, 27174, 30989, 36879, 61978, 73758, 86051, 92967, 150751, 172102, 185934, 258153, 301502, 452253, 516306, 904506, 1055257, 2110514, 2864269, 3165771, 5728538, 6331542, 8592807, 17185614, 20049883, 40099766, 60149649, 120299298]

約数ペア:

[(1, 120299298), (2, 60149649), (3, 40099766), (6, 20049883), (7, 17185614), (14, 8592807), (19, 6331542), (21, 5728538), (38, 3165771), (42, 2864269), (57, 2110514), (114, 1055257), (133, 904506), (233, 516306), (266, 452253), (399, 301502), (466, 258153), (647, 185934), (699, 172102), (798, 150751), (1294, 92967), (1398, 86051), (1631, 73758), (1941, 61978), (3262, 36879), (3882, 30989), (4427, 27174), (4529, 26562), (4893, 24586), (8854, 13587), (9058, 13281), (9786, 12293)]