269805042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{50131}}^1$

素因数の和:50175

約数の個数: 48

約数和(自身を含む): 656929728

約数和(自身を除く): 387124686

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 50131, 100262, 150393, 300786, 451179, 651703, 902358, 1153013, 1303406, 1955109, 2306026, 3459039, 3910218, 5865327, 6918078, 10377117, 11730654, 14989169, 20754234, 29978338, 44967507, 89935014, 134902521, 269805042]

約数ペア:

[(1, 269805042), (2, 134902521), (3, 89935014), (6, 44967507), (9, 29978338), (13, 20754234), (18, 14989169), (23, 11730654), (26, 10377117), (39, 6918078), (46, 5865327), (69, 3910218), (78, 3459039), (117, 2306026), (138, 1955109), (207, 1303406), (234, 1153013), (299, 902358), (414, 651703), (598, 451179), (897, 300786), (1794, 150393), (2691, 100262), (5382, 50131)]