224749132

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 422861824

約数和(自身を除く): 198112692

約数列:

[1, 2, 4, 31, 43, 61, 62, 86, 122, 124, 172, 244, 691, 1333, 1382, 1891, 2623, 2666, 2764, 3782, 5246, 5332, 7564, 10492, 21421, 29713, 42151, 42842, 59426, 81313, 84302, 85684, 118852, 162626, 168604, 325252, 921103, 1306681, 1812493, 1842206, 2613362, 3624986, 3684412, 5226724, 7249972, 56187283, 112374566, 224749132]

約数ペア:

[(1, 224749132), (2, 112374566), (4, 56187283), (31, 7249972), (43, 5226724), (61, 3684412), (62, 3624986), (86, 2613362), (122, 1842206), (124, 1812493), (172, 1306681), (244, 921103), (691, 325252), (1333, 168604), (1382, 162626), (1891, 118852), (2623, 85684), (2666, 84302), (2764, 81313), (3782, 59426), (5246, 42842), (5332, 42151), (7564, 29713), (10492, 21421)]