192217928

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{38567}}^1$

素因数の和:38669

約数の個数: 32

約数和(自身を含む): 416534400

約数和(自身を除く): 224316472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 38567, 77134, 154268, 269969, 308536, 539938, 1079876, 2159752, 3432463, 6864926, 13729852, 24027241, 27459704, 48054482, 96108964, 192217928]

約数ペア:

[(1, 192217928), (2, 96108964), (4, 48054482), (7, 27459704), (8, 24027241), (14, 13729852), (28, 6864926), (56, 3432463), (89, 2159752), (178, 1079876), (356, 539938), (623, 308536), (712, 269969), (1246, 154268), (2492, 77134), (4984, 38567)]