273977132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15451}}^1$

素因数の和:15510

約数の個数: 48

約数和(自身を含む): 581489664

約数和(自身を除く): 307512532

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 4433, 8866, 15451, 17732, 30902, 61804, 169961, 200863, 339922, 401726, 478981, 679844, 803452, 957962, 1915924, 2209493, 4418986, 5268791, 6226753, 8837972, 10537582, 12453506, 21075164, 24907012, 68494283, 136988566, 273977132]

約数ペア:

[(1, 273977132), (2, 136988566), (4, 68494283), (11, 24907012), (13, 21075164), (22, 12453506), (26, 10537582), (31, 8837972), (44, 6226753), (52, 5268791), (62, 4418986), (124, 2209493), (143, 1915924), (286, 957962), (341, 803452), (403, 679844), (572, 478981), (682, 401726), (806, 339922), (1364, 200863), (1612, 169961), (4433, 61804), (8866, 30902), (15451, 17732)]