212396824

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{162881}}^1$

素因数の和:163050

約数の個数: 16

約数和(自身を含む): 400689720

約数和(自身を除く): 188292896

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 162881, 325762, 651524, 1303048, 26549603, 53099206, 106198412, 212396824]

約数ペア:

[(1, 212396824), (2, 106198412), (4, 53099206), (8, 26549603), (163, 1303048), (326, 651524), (652, 325762), (1304, 162881)]