211533048

素因数分解:

$2^3\times 3^2\times {\mathrm{2937959}}^1$

素因数の和:2937971

約数の個数: 24

約数和(自身を含む): 572902200

約数和(自身を除く): 361369152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2937959, 5875918, 8813877, 11751836, 17627754, 23503672, 26441631, 35255508, 52883262, 70511016, 105766524, 211533048]

約数ペア:

[(1, 211533048), (2, 105766524), (3, 70511016), (4, 52883262), (6, 35255508), (8, 26441631), (9, 23503672), (12, 17627754), (18, 11751836), (24, 8813877), (36, 5875918), (72, 2937959)]