228056848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{991}}^1$

素因数の和:1775

約数の個数: 40

約数和(自身を含む): 466200320

約数和(自身を除く): 238143472

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 757, 991, 1514, 1982, 3028, 3964, 6056, 7928, 12112, 14383, 15856, 18829, 28766, 37658, 57532, 75316, 115064, 150632, 230128, 301264, 750187, 1500374, 3000748, 6001496, 12002992, 14253553, 28507106, 57014212, 114028424, 228056848]

約数ペア:

[(1, 228056848), (2, 114028424), (4, 57014212), (8, 28507106), (16, 14253553), (19, 12002992), (38, 6001496), (76, 3000748), (152, 1500374), (304, 750187), (757, 301264), (991, 230128), (1514, 150632), (1982, 115064), (3028, 75316), (3964, 57532), (6056, 37658), (7928, 28766), (12112, 18829), (14383, 15856)]