238466568

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8573}}^1$

素因数の和:8662

約数の個数: 64

約数和(自身を含む): 637905600

約数和(自身を除く): 399439032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 228, 244, 366, 456, 488, 732, 1159, 1464, 2318, 3477, 4636, 6954, 8573, 9272, 13908, 17146, 25719, 27816, 34292, 51438, 68584, 102876, 162887, 205752, 325774, 488661, 522953, 651548, 977322, 1045906, 1303096, 1568859, 1954644, 2091812, 3137718, 3909288, 4183624, 6275436, 9936107, 12550872, 19872214, 29808321, 39744428, 59616642, 79488856, 119233284, 238466568]

約数ペア:

[(1, 238466568), (2, 119233284), (3, 79488856), (4, 59616642), (6, 39744428), (8, 29808321), (12, 19872214), (19, 12550872), (24, 9936107), (38, 6275436), (57, 4183624), (61, 3909288), (76, 3137718), (114, 2091812), (122, 1954644), (152, 1568859), (183, 1303096), (228, 1045906), (244, 977322), (366, 651548), (456, 522953), (488, 488661), (732, 325774), (1159, 205752), (1464, 162887), (2318, 102876), (3477, 68584), (4636, 51438), (6954, 34292), (8573, 27816), (9272, 25719), (13908, 17146)]