115958804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 224568960

約数和(自身を除く): 108610156

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 139, 244, 263, 278, 526, 556, 793, 1052, 1586, 1807, 3172, 3419, 3614, 6838, 7228, 8479, 13676, 16043, 16958, 32086, 33916, 36557, 64172, 73114, 110227, 146228, 208559, 220454, 417118, 440908, 475241, 834236, 950482, 1900964, 2229977, 4459954, 8919908, 28989701, 57979402, 115958804]

約数ペア:

[(1, 115958804), (2, 57979402), (4, 28989701), (13, 8919908), (26, 4459954), (52, 2229977), (61, 1900964), (122, 950482), (139, 834236), (244, 475241), (263, 440908), (278, 417118), (526, 220454), (556, 208559), (793, 146228), (1052, 110227), (1586, 73114), (1807, 64172), (3172, 36557), (3419, 33916), (3614, 32086), (6838, 16958), (7228, 16043), (8479, 13676)]