207764382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{215077}}^1$

素因数の和:215112

約数の個数: 32

約数和(自身を含む): 495539712

約数和(自身を除く): 287775330

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 215077, 430154, 645231, 1290462, 1505539, 3011078, 4516617, 4946771, 9033234, 9893542, 14840313, 29680626, 34627397, 69254794, 103882191, 207764382]

約数ペア:

[(1, 207764382), (2, 103882191), (3, 69254794), (6, 34627397), (7, 29680626), (14, 14840313), (21, 9893542), (23, 9033234), (42, 4946771), (46, 4516617), (69, 3011078), (138, 1505539), (161, 1290462), (322, 645231), (483, 430154), (966, 215077)]