146205568

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{15647}}^1$

素因数の和:15734

約数の個数: 32

約数和(自身を含む): 295277760

約数和(自身を除く): 149072192

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4672, 9344, 15647, 31294, 62588, 125176, 250352, 500704, 1001408, 1142231, 2002816, 2284462, 4568924, 9137848, 18275696, 36551392, 73102784, 146205568]

約数ペア:

[(1, 146205568), (2, 73102784), (4, 36551392), (8, 18275696), (16, 9137848), (32, 4568924), (64, 2284462), (73, 2002816), (128, 1142231), (146, 1001408), (292, 500704), (584, 250352), (1168, 125176), (2336, 62588), (4672, 31294), (9344, 15647)]