202179984

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{25841}}^1$

素因数の和:26015

約数の個数: 40

約数和(自身を含む): 525522912

約数和(自身を除く): 323342928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 25841, 51682, 77523, 103364, 155046, 206728, 310092, 413456, 620184, 1240368, 4212083, 8424166, 12636249, 16848332, 25272498, 33696664, 50544996, 67393328, 101089992, 202179984]

約数ペア:

[(1, 202179984), (2, 101089992), (3, 67393328), (4, 50544996), (6, 33696664), (8, 25272498), (12, 16848332), (16, 12636249), (24, 8424166), (48, 4212083), (163, 1240368), (326, 620184), (489, 413456), (652, 310092), (978, 206728), (1304, 155046), (1956, 103364), (2608, 77523), (3912, 51682), (7824, 25841)]