231844154

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 369360000

約数和(自身を除く): 137515846

約数列:

[1, 2, 29, 53, 58, 106, 199, 379, 398, 758, 1537, 3074, 5771, 10547, 10991, 11542, 20087, 21094, 21982, 40174, 75421, 150842, 305863, 582523, 611726, 1165046, 2187209, 3997313, 4374418, 7994626, 115922077, 231844154]

約数ペア:

[(1, 231844154), (2, 115922077), (29, 7994626), (53, 4374418), (58, 3997313), (106, 2187209), (199, 1165046), (379, 611726), (398, 582523), (758, 305863), (1537, 150842), (3074, 75421), (5771, 40174), (10547, 21982), (10991, 21094), (11542, 20087)]