177488732

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:530

約数の個数: 36

約数和(自身を含む): 324195480

約数和(自身を除く): 146706748

約数列:

[1, 2, 4, 47, 53, 94, 106, 188, 212, 379, 758, 1516, 2209, 2491, 4418, 4982, 8836, 9964, 17813, 20087, 35626, 40174, 71252, 80348, 117077, 234154, 468308, 837211, 944089, 1674422, 1888178, 3348844, 3776356, 44372183, 88744366, 177488732]

約数ペア:

[(1, 177488732), (2, 88744366), (4, 44372183), (47, 3776356), (53, 3348844), (94, 1888178), (106, 1674422), (188, 944089), (212, 837211), (379, 468308), (758, 234154), (1516, 117077), (2209, 80348), (2491, 71252), (4418, 40174), (4982, 35626), (8836, 20087), (9964, 17813)]