231688384

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1471}}^1$

素因数の和:1613

約数の個数: 56

約数和(自身を含む): 484558848

約数和(自身を除く): 252870464

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 107, 184, 214, 368, 428, 736, 856, 1471, 1472, 1712, 2461, 2942, 3424, 4922, 5884, 6848, 9844, 11768, 19688, 23536, 33833, 39376, 47072, 67666, 78752, 94144, 135332, 157397, 157504, 270664, 314794, 541328, 629588, 1082656, 1259176, 2165312, 2518352, 3620131, 5036704, 7240262, 10073408, 14480524, 28961048, 57922096, 115844192, 231688384]

約数ペア:

[(1, 231688384), (2, 115844192), (4, 57922096), (8, 28961048), (16, 14480524), (23, 10073408), (32, 7240262), (46, 5036704), (64, 3620131), (92, 2518352), (107, 2165312), (184, 1259176), (214, 1082656), (368, 629588), (428, 541328), (736, 314794), (856, 270664), (1471, 157504), (1472, 157397), (1712, 135332), (2461, 94144), (2942, 78752), (3424, 67666), (4922, 47072), (5884, 39376), (6848, 33833), (9844, 23536), (11768, 19688)]