201163108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{155699}}^1$

素因数の和:155739

約数の個数: 24

約数和(自身を含む): 392364000

約数和(自身を除く): 191200892

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 155699, 311398, 622796, 2646883, 2958281, 5293766, 5916562, 10587532, 11833124, 50290777, 100581554, 201163108]

約数ペア:

[(1, 201163108), (2, 100581554), (4, 50290777), (17, 11833124), (19, 10587532), (34, 5916562), (38, 5293766), (68, 2958281), (76, 2646883), (323, 622796), (646, 311398), (1292, 155699)]