133050896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1451}}^1$

素因数の和:1991

約数の個数: 40

約数和(自身を含む): 281955168

約数和(自身を除く): 148904272

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 521, 1042, 1451, 2084, 2902, 4168, 5731, 5804, 8336, 11462, 11608, 15961, 22924, 23216, 31922, 45848, 63844, 91696, 127688, 255376, 755971, 1511942, 3023884, 6047768, 8315681, 12095536, 16631362, 33262724, 66525448, 133050896]

約数ペア:

[(1, 133050896), (2, 66525448), (4, 33262724), (8, 16631362), (11, 12095536), (16, 8315681), (22, 6047768), (44, 3023884), (88, 1511942), (176, 755971), (521, 255376), (1042, 127688), (1451, 91696), (2084, 63844), (2902, 45848), (4168, 31922), (5731, 23216), (5804, 22924), (8336, 15961), (11462, 11608)]