139003164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{203221}}^1$

素因数の和:203250

約数の個数: 36

約数和(自身を含む): 369864040

約数和(自身を除く): 230860876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 203221, 406442, 609663, 812884, 1219326, 1828989, 2438652, 3657978, 3861199, 7315956, 7722398, 11583597, 15444796, 23167194, 34750791, 46334388, 69501582, 139003164]

約数ペア:

[(1, 139003164), (2, 69501582), (3, 46334388), (4, 34750791), (6, 23167194), (9, 15444796), (12, 11583597), (18, 7722398), (19, 7315956), (36, 3861199), (38, 3657978), (57, 2438652), (76, 1828989), (114, 1219326), (171, 812884), (228, 609663), (342, 406442), (684, 203221)]