111564908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9887}}^1$

素因数の和:9942

約数の個数: 48

約数和(自身を含む): 248070144

約数和(自身を除く): 136505236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 9887, 11284, 19774, 39548, 69209, 128531, 138418, 257062, 276836, 306497, 514124, 612994, 899717, 1225988, 1799434, 2145479, 3598868, 3984461, 4290958, 7968922, 8581916, 15937844, 27891227, 55782454, 111564908]

約数ペア:

[(1, 111564908), (2, 55782454), (4, 27891227), (7, 15937844), (13, 8581916), (14, 7968922), (26, 4290958), (28, 3984461), (31, 3598868), (52, 2145479), (62, 1799434), (91, 1225988), (124, 899717), (182, 612994), (217, 514124), (364, 306497), (403, 276836), (434, 257062), (806, 138418), (868, 128531), (1612, 69209), (2821, 39548), (5642, 19774), (9887, 11284)]