202440158

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{43573}}^1$

素因数の和:43699

約数の個数: 16

約数和(自身を含む): 320007456

約数和(自身を除く): 117567298

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 43573, 87146, 1002179, 2004358, 4400873, 8801746, 101220079, 202440158]

約数ペア:

[(1, 202440158), (2, 101220079), (23, 8801746), (46, 4400873), (101, 2004358), (202, 1002179), (2323, 87146), (4646, 43573)]