188832438

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{152039}}^1$

素因数の和:152073

約数の個数: 32

約数和(自身を含む): 437875200

約数和(自身を除く): 249042762

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 152039, 304078, 456117, 912234, 1368351, 2736702, 3496897, 4105053, 6993794, 8210106, 10490691, 20981382, 31472073, 62944146, 94416219, 188832438]

約数ペア:

[(1, 188832438), (2, 94416219), (3, 62944146), (6, 31472073), (9, 20981382), (18, 10490691), (23, 8210106), (27, 6993794), (46, 4105053), (54, 3496897), (69, 2736702), (138, 1368351), (207, 912234), (414, 456117), (621, 304078), (1242, 152039)]